That is not really a reaction. CH4 does not react with H2O. If you mean CH4 + O2 -> CO2 + H2O, that is a reaction that can be balanced. See th-cam.com/video/Vym8RUqKhcw/w-d-xo.html for how to balance.
It has two names, it is usually called an acid-base reaction, but in higher level texts you may see it called a metathesis reaction, meaning not an oxidation reduction.
the subscript changes to balance the charge. The Zn on the left has a 2+ charge while the Al on the right has a 3+ charge. You may want to watch my video on predicting products, which goes into more detail with this: th-cam.com/video/nUO6S2tmB8w/w-d-xo.html
If it is a reaction between a metal and a nonmetal then you write a compound that balances the ionic charges, and that is the synthesis. With two non-metals it is not straightforward at all and you would need a lot of additional information, and two metals create an alloy.
Yes but... So solid copper metal precipitates from aqueous copper ions, which makes it a precipitate. However most high school textbooks would classify this only as a single replacement. However a college text would classify it as an oxidation reduction, with the observation that a precipitation occurs. It most definitely is an oxidation reduction as well as precipitation. You might want to take a look at my video on double replacement for clarification: th-cam.com/video/nUO6S2tmB8w/w-d-xo.html
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Thanks, this makes it a piece of cake. I love your channel!!!
illustrations are extremely clear and creative. great vid, thanks!!
Thank you, your gonna be my new chemistry teacher from now on
👍
He IS my chemistry teacher. He’s great!
Thank you finally understand :)
thank you so much!!! this was very helpful and you explained it perfectly!!
I got it!!!! thank you sooooo much! You are a great teacher!!!!!!
perfectly explained!
A really excellent video. Thanks!!
so cool. perfectly explained. perfect graphics.
thank you so much this video is so clear and helpful
Made my life easier. Tysm !
You're welcome, glad it helped!
thank you sir, your teaching method is so nice and now I understand this concept very well.
Thanks for your comment!
u are a lifesaver. tysm my dude
thank you so much!!
Hello sir i need the answer asap. What type of chemical reaction is FeCl3 + K4[Fe(CN)6] → KFe[Fe(CN)6] + 3 KCl?
thank u for this video
Wish there was a video on decomposition.
this helped me a lot to succesfully answer my science module. i sincerely thank you for this interesting and informative video:D
You're welcome!
Love from India 😃Can't you add subtitle to it
I am behind with putting in subtitles. Thanks for the reminder!
Are you not able to understand???
It has subtitles! Yay!
Can I ask something? Is CH4+H2O=CO2+H2O can be balanced?
That is not really a reaction. CH4 does not react with H2O. If you mean CH4 + O2 -> CO2 + H2O, that is a reaction that can be balanced. See th-cam.com/video/Vym8RUqKhcw/w-d-xo.html for how to balance.
@@CrashChemistryAcademy Thank you so much
I want to ask something pls answer
Q- which type of reaction is happening in this following reaction??
-HCl + NaOH gives us NaCl + H²O
Pls answer fast
It has two names, it is usually called an acid-base reaction, but in higher level texts you may see it called a metathesis reaction, meaning not an oxidation reduction.
double displacement
I'm am still very confused. Why does Cl have a subscript of 3 on the right but a subscription of 2 on the left
the subscript changes to balance the charge. The Zn on the left has a 2+ charge while the Al on the right has a 3+ charge. You may want to watch my video on predicting products, which goes into more detail with this: th-cam.com/video/nUO6S2tmB8w/w-d-xo.html
@@CrashChemistryAcademy omg you're still responding to comments. I'll watch the video thank you
How to find out its double displacement without the aqueous because our teacher tell us to find the states ourselves
This video should help th-cam.com/video/kAXEhd6DhLM/w-d-xo.html
Magnesium fluoride is soluble ,the precipitate is zinc sulfate
zinc sulfate solubility is 57.7 g/100 mL water, anhydrous (20 °C), magnesium fluoride is 0.013 g/100 mL (temp not given) (Wikipedia)
how am i supposed to find synthesis without the product because that's the only feature
If it is a reaction between a metal and a nonmetal then you write a compound that balances the ionic charges, and that is the synthesis. With two non-metals it is not straightforward at all and you would need a lot of additional information, and two metals create an alloy.
Thanksssss
You're welcome!
So if I combined copper nitrate solution and an Iron nail. Would it be a precipitation reaction?
Yes but... So solid copper metal precipitates from aqueous copper ions, which makes it a precipitate. However most high school textbooks would classify this only as a single replacement. However a college text would classify it as an oxidation reduction, with the observation that a precipitation occurs. It most definitely is an oxidation reduction as well as precipitation. You might want to take a look at my video on double replacement for clarification: th-cam.com/video/nUO6S2tmB8w/w-d-xo.html
First
Thanks Owen, yer the best!