En esta nueva entrega de Laboratorio en casa, te enseñaremos a realizar un extintor casero, ideal para apagar el fuego en pequeñas proporciones. Este extintor consiste de una botella que al agitarla puede apagar la llama de fuego a la que se acerque. Para ello vas a necesitar los siguientes materiales:
Materiales
- Hilo
- Servilleta de papel
- Pajilla o una manguera plástica
- Tapón de corcho perforado o plastilina
- Botella para agua pequeña que este bien seca (Si deseas la puedes teñir)
- Vela
- Encendedor o cerillos
- Bicarbonato de sodio
- Vinagre (ácido acético)
Procedimiento
- Coloca 4 cucharaditas de bicarbonato de sodio en la servilleta, tapa y ata con un hilo de manera que quede bien sujetado.
- Agrega 5 cucharadas de vinagre y una pequeña cantidad de agua en la botella.
- Sitúa la bolsita de bicarbonato dentro de la botella de manera que cuelgue con una parte del hilo fuera y que no esté en contacto con el vinagre.
- Toma el corcho o plastilina y coloca la pajilla o manguera en la boca de la botella.
- Enciende una vela.
- Agita la botella, procurando tapar con el dedo la boca de la pajilla o manguera.
- Seguidamente, quita el dedo y apunta con la pajilla o manguera hacia la vela que encendiste.
Resultado.
Observarás como se expulsan gases de la botella que permitirán apagar el fuego, al igual que un extintor.
Pero, ¿por qué ocurre esto?
Dentro de la botella se lleva a cabo una reacción química entre el bicarbonato de sodio y el vinagre (ácido acético, el cual es un ácido débil). Por tal razón, se genera desprendimiento de gases como el dióxido de carbono (CO2) a través de una efervescencia que permite llenar la botella hasta salir por la pajilla o manguera.
Al exponer la vela a la acción de nuestro extintor que produce dióxido de carbono, el cual posee más masa que el aire y se acumula con una presión al sujetar la pajilla; este sale expulsado con fuerza y desplaza el oxígeno del aire, entonces al no haber oxígeno que genere combustión, la llama de fuego se apagará.
CH3COOH + NaHCO3 → CH3COONa + CO2 ↑ + H2O
Ácido acético + Bicarbonato de sodio → Acetato de sodio + Dióxido de carbono + Agua
excelente ya estoy en camino a intentarlo si me sale compartiré un video en youtube y se los hare saber para saber si funciona y hablando de cosas caseras encontre otro experimento similar al suyo, espero aporte algo http://extintoressecom.mx/blog-secom/mantenimiento-y-recarga/elaborar-extintor-casero/
I wanted to thank you for this great read!! I definitely enjoying every little bit of it I have you bookmarked to check out new stuff you post…
I like assembling useful info, this post has got me even more info! .
Wow, marvelous blog structure! How long have you ever been blogging for?
you make running a blog glance easy. The full glance of your web site is magnificent, let alone the content material!
You can see similar: Bestero.shop and here Bestero.shop
Thanks a lot for sharing this with all folks you actually know what you’re talking about!
Bookmarked. Please additionally seek advice from my site =).
We could have a link change contract among us I saw similar
here: najlepszy sklep and also here: ecommerce
Your style is very unique in comparison to other folks I have read
stuff from. Thanks for posting when you have the opportunity, Guess I
will just book mark this blog.!
Hi there would you mind stating which blog platform you’re using?
I’m planning to start my own blog soon but I’m having a tough time choosing between BlogEngine/Wordpress/B2evolution and Drupal.
The reason I ask is because your design seems different then most blogs and
I’m looking for something completely unique. P.S Sorry for getting off-topic but I had to ask!
I saw similar here: e-commerce and also here: sklep internetowy
Valuable info. Lucky me I found your site by accident, and I’m shocked why this accident didn’t happened earlier! I bookmarked it.
What’s up, I read your new stuff on a regular basis. Your story-telling style is awesome,
keep up the good work! I saw similar here: najlepszy sklep and also here: sklep internetowy
Wow, fantastic weblog format! How long have you ever been blogging
for? you make running a blog look easy. The full glance of your web site is wonderful,
as smartly as the content material! You can see similar: dobry sklep and here
sklep internetowy
Highly descriptive blog, I loved that a lot. Will there be a part
2? I saw similar here: E-commerce
and also here: sklep online
If you would like to take a good deal from this paragraph
then you have to apply these methods to your won weblog.
I saw similar here: Sklep online
I’ve been exploring for a little for any high-quality articles or blog posts
in this sort of house . Exploring in Yahoo I finally stumbled upon this website.
Reading this info So i am happy to convey that I’ve an incredibly good uncanny feeling I discovered exactly what I needed.
I so much without a doubt will make sure to don?t disregard this site
and provides it a glance regularly. I saw similar here: E-commerce
Привет всем!
Инструменты, найденные в сети для диплома, облегчили процесс написания.
Закажите диплом у нас – легко! Без предоплаты, с гарантией качества и доставкой по всей России.
https://velopiter.spb.ru/profile/107808-ryudjuth/?tab=field_core_pfield_1
http://495ru.ru/number/1200319/
Желаю вам всем не двоешных) оценок!
156
купить диплом в клинцах
купить диплом в тобольске
Hello there! Do you know if they make any plugins to
help with Search Engine Optimization? I’m
trying to get my blog to rank for some targeted keywords but I’m not seeing very good gains.
If you know of any please share. Appreciate it! You can read similar article here:
E-commerce
It’s very interesting! If you need help, look here: ARA Agency
Thanks for the blog article.Really thank you! Fantastic.
Wow, great article post.Really thank you!
Fantastic blog post.Thanks Again. Much obliged.
Really informative blog.Much thanks again. Cool.
Thanks for the blog.Much thanks again. Much obliged.
I cannot thank you enough for the article.Much thanks again. Keep writing.
I appreciate you sharing this article.Really thank you! Great.
Enjoyed every bit of your blog post.Much thanks again. Much obliged.
Awesome blog.Really thank you!
Major thanks for the post.Much thanks again. Really Cool.
Very good blog article.Thanks Again. Really Cool.
Thanks-a-mundo for the blog article.Really thank you! Really Cool.
Very interesting information!Perfect just what I was searching for!
A big thank you for your article. Great.
Thanks for sharing, this is a fantastic blog. Really Great.
Major thanks for the blog article.Really looking forward to read more. Keep writing.
Say, you got a nice post.Thanks Again.
Hurrah, that’s what I was looking for, what a information! existing
here at this blog, thanks admin of this website.
my blog post :: vpn special coupon code 2024
I loved your blog.Really thank you! Want more.
I loved your blog article.Much thanks again. Cool.
I really like and appreciate your article post.Really thank you! Awesome.
Thanks for sharing, this is a fantastic article post.Really thank you! Want more.
Hello! I just would like to offer you a big thumbs up for your great information you have got right here on this post.
I’ll be returning to your blog for more soon.
my web site – vpn coupon 2024
Thank you ever so for you article.Really thank you! Really Great.
Very good post.Much thanks again. Cool.
Very informative article.Thanks Again. Great.
Im thankful for the blog post.Really looking forward to read more. Want more.
Howdy, I do think your website may be having browser compatibility problems.
When I take a look at your website in Safari, it looks fine but when opening in Internet Explorer, it has some overlapping
issues. I just wanted to provide you with a quick heads up!
Apart from that, great blog!
My web site … vpn code 2024
Appreciate you sharing, great article post.Much thanks again. Will read on…
I really liked your blog post.Thanks Again. Really Cool.
Very good article post.Really thank you! Cool.
Enjoyed every bit of your blog. Keep writing.
Say, you got a nice blog article.Much thanks again. Really Cool.
This is one awesome article post.Really thank you! Want more.
Really appreciate you sharing this blog.Really thank you! Great.
Hey, thanks for the post.
Thanks for the blog.Much thanks again. Want more.
I really like and appreciate your blog. Keep writing.
Thanks a lot for the blog.Much thanks again. Want more.
I appreciate you sharing this blog post.Thanks Again. Great.
Thank you for your blog article.Much thanks again. Awesome.
Im grateful for the article post.Thanks Again. Great.
This is one awesome blog.Really looking forward to read more. Fantastic.
I’m not positive where you’re getting your information, but good topic. I needs to spend some time studying much more or working out more. Thanks for wonderful information I used to be searching for this information for my mission.
What Is Aizen Power? Aizen Power is presented as a distinctive dietary supplement with a singular focus on addressing the root cause of smaller phalluses
Major thanks for the blog post.Thanks Again. Awesome.
How Does Sugar Defender Work & What are the Expected Results? Sugar Defender is a liquid supplement.
What Is Puravive? Puravive is a weight loss supplement that works to treat obesity by speeding up metabolism and fat-burning naturally.
Enjoyed every bit of your article.Thanks Again. Keep writing.
I appreciate you sharing this blog article. Really Great.
I truly appreciate this blog post.Really thank you! Really Cool.
I truly appreciate this blog article.Thanks Again.
This site is my inspiration , rattling superb design and style and perfect content.
I’m extremely impressed with your writing skills as well as with the layout on your blog.
Is this a paid theme or did you modify it yourself? Anyway keep
up the nice quality writing, it’s rare to see a nice blog like this one today.
Also visit my blog post vpn special coupon
Really informative post.Thanks Again. Cool.
Fantastic article post.Much thanks again. Want more.
Very informative blog post. Much obliged.
Thanks so much for the post.Really thank you! Really Great.
Appreciate you sharing, great blog article.Really looking forward to read more.
Looking forward to reading more. Great article.Thanks Again. Really Great.
I value the blog.Really looking forward to read more.
Hey, thanks for the blog article. Fantastic.
Great blog article.Really thank you! Awesome.
Im grateful for the article post.Really looking forward to read more. Fantastic.
Looking forward to reading more. Great blog article.Thanks Again. Cool.
Generally I don’t learn article on blogs, but I wish to say that this write-up very pressured me to take a look at and do so! Your writing style has been surprised me. Thanks, very great article.
I really like and appreciate your blog article. Great.
Yeah bookmaking this wasn’t a bad decision great post! .
Thank you ever so for you article.Really thank you! Awesome.
Medications and prescription drug information for consumers and medical health professionals. Online database of the most popular drugs and their side effects, interactions, and use.
SPSW provides news and analysis for leaders in higher education. We cover topics like online learning, policy
Sugar Defender is a dietary supplement that makes claims that it can improve and maintain normal blood sugar levels.
Sight Care is a natural formula that can support healthy eyesight by focusing the root of the problem. Sight Care can be useful to make better your vision.
Tonic Greens is an all-in-one dietary supplement that has been meticulously designed to improve overall health and mental wellness.
The latest news and reviews in the world of tech, automotive, gaming, science, and entertainment.
SFNews is San Francisco
Major thankies for the article. Cool.
I truly appreciate this blog article.Really looking forward to read more.
Enjoyed every bit of your blog post.Really thank you! Much obliged.
I really liked your blog.Really thank you! Fantastic.
Unquestionably consider that which you said. Your favourite reason seemed to be on the net the easiest thing to be mindful of. I say to you, I definitely get annoyed even as people think about concerns that they just don’t know about. You controlled to hit the nail upon the top as smartly as defined out the whole thing with no need side-effects , people can take a signal. Will probably be back to get more. Thank you
Great article.Thanks Again. Awesome.
Thanks for sharing superb informations. Your website is very cool. I’m impressed by the details that you?¦ve on this web site. It reveals how nicely you perceive this subject. Bookmarked this web page, will come back for more articles. You, my pal, ROCK! I found just the information I already searched everywhere and just could not come across. What a perfect web site.
I truly appreciate this blog.Really looking forward to read more.
I loved your article post.Really looking forward to read more. Keep writing.
Looking forward to reading more. Great blog article.Much thanks again. Really Great.
SynoGut is a dietary supplement that claims to promote and maintain excellent gut and digestive health.
I really liked your post.Really looking forward to read more. Cool.
FlowForce Max is an innovative, natural and effective way to address your prostate problems, while addressing your energy, libido, and vitality.
Are you seeking for a way to feel better? Unlock the trusted source for health and wellness right here! All of your health issues and difficulties must be addressed using the key.
Really informative blog article. Cool.
The latest news and reviews in the world of tech, automotive, gaming, science, and entertainment
The Voice of Alaska’s Capital Since 1912 juneau news
Progenifix is a revolutionary wellness and vitality supplement that is designed to promote overall health and vitality.
ZenCortex Research’s contains only the natural ingredients that are effective in supporting incredible hearing naturally.
I really like and appreciate your blog.Thanks Again. Really Great.
Find the latest technology news and expert tech product reviews. Learn about the latest gadgets and consumer tech products for entertainment, gaming, lifestyle and more.
I like this site so much, bookmarked.
Качественное написание рефератов https://referatnovy.ru/, курсовых и дипломных работ от лучших авторов. Уникальные работы под ключ. Заказать студенческую работу за 2 дня.
Major thanks for the blog.Really looking forward to read more. Will read on…
Market Analyst specializes in must-know news highlights, in-depth analysis, and overviews of companies as well as industries. https://marketanalyst.us/
Green Lovers is dedicated to making news and topics across sustainability and innovation accessible to all. We help bring awareness to global issues and solutions, and hope to inspire you to make simple changes to your daily habits and lifestyle. https://greenlovers.us/
DreamDive specializes in content that sparks conversations around news, entertainment and pop culture. https://dreamdive.us/
I really like and appreciate your blog post.Thanks Again. Want more.
Im thankful for the blog post. Really Great.