How to Write the Net Ionic Equation for AgNO3 + NaCl = AgCl + NaNO3

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Wayne Breslyn (Dr. B.)

Wayne Breslyn (Dr. B.)

Күн бұрын

To write the net ionic equation for AgNO3 + NaCl = AgCl + NaNO3 (Silver nitrate + Sodium chloride) we follow main three steps. First, we balance the molecular equation.
Second, we break the soluble ionic compounds into their ions (these are the compounds with an (aq) after them). Finally, we cross out any spectator ions. These are the ions that appear on both sides of the ionic equation.
If you are unsure if a precipitate will be present when writing net ionic equations, you should consult a solubility table for the compound. Another option to determine if a precipitate forms is to have memorized the solubility rules. In this reaction, AgCl will be insoluble and will be a precipitate (solid) and fall to the bottom of the test tube. We therefore write the state symbol (s) after the compound that precipitates out of solution.
If you are unsure if a compound is soluble when writing net ionic equations you should consult a solubility table for the compound.
General Steps:
1. Write the balanced molecular equation.
2. Write the state (s, l, g, aq) for each substance.
3. Split soluble compounds into ions (the complete ionic equation).
4. Cross out the spectator ions on both sides of complete ionic equation.
5. Write the remaining substances as the net ionic equation.
Writing and balancing net ionic equations is an important skill in chemistry and is essential for understanding solubility, electrochemistry, and focusing on the substances and ions involved in the chemical reaction and ignoring those that don’t (the spectator ions).
More chemistry help at www.Breslyn.org

Пікірлер: 42
@Stoneberry-jp4dp
@Stoneberry-jp4dp 4 жыл бұрын
Thx you just did my hw 🙏🏽
@ov3rwh3lm
@ov3rwh3lm 3 жыл бұрын
Casually watches this during a test
@angiechavez8224
@angiechavez8224 4 ай бұрын
holy sh*t, you're amazing. I have a chem test tomorrow and I feel like I can finally grasp this!.
@brendahmpishi4675
@brendahmpishi4675 3 жыл бұрын
U are one of my favorite teacher on KZbin. Thanks, you don't know how much you have helped me. Thanks once again. GOD BLESS YOU AND YOUR FAMILY.
@wbreslyn
@wbreslyn 3 жыл бұрын
You are very welcome!
@sethgifford5762
@sethgifford5762 4 жыл бұрын
I really appreciate all this chemistry you do. I mean it from the bottom of my heart.
@wbreslyn
@wbreslyn 4 жыл бұрын
Thank you!
@dawcomics
@dawcomics Жыл бұрын
I'm Brazilian, you helped me a lot, thank you very much.
@alexakawaii8440
@alexakawaii8440 5 жыл бұрын
This was so easy to understand thank you for your help!!!
@wbreslyn
@wbreslyn 5 жыл бұрын
Glad I could help! --- Dr. B
@deriny.5592
@deriny.5592 5 жыл бұрын
Thank you sir,it helped me.
@wbreslyn
@wbreslyn 5 жыл бұрын
Glad I could help with AgNO3 + NaCl! --- Dr. B
@satyam6530
@satyam6530 4 жыл бұрын
Your explanation is very clear so thanks sir
@wbreslyn
@wbreslyn 4 жыл бұрын
You are most welcome!
@Iinachanel1973k
@Iinachanel1973k 5 жыл бұрын
Thank you, very well explained.
@wbreslyn
@wbreslyn 5 жыл бұрын
You are welcome! --- Dr. B
@nigel4079
@nigel4079 4 жыл бұрын
So helpful, really needed it thanks!!!
@wbreslyn
@wbreslyn 4 жыл бұрын
You are most welcome! --- Dr. B
@minty7825
@minty7825 4 жыл бұрын
Thank you this was very helpful :)
@wbreslyn
@wbreslyn 4 жыл бұрын
Glad I could help! -- Dr. B
@nirajanadhikari434
@nirajanadhikari434 3 жыл бұрын
I love you yrr I watched in 2021
@Ruiz-u7c
@Ruiz-u7c 2 жыл бұрын
Thanks youuu. Te amooooooooo❤️
@f1yguy4
@f1yguy4 9 ай бұрын
Isn't Chlorine diatomic? So why isn't it Cl2 negative 1
@jackdowling1725
@jackdowling1725 Жыл бұрын
Do the Na+ and No3- not form any product on the right side of the arrow because it is still (aq) so no solid was formed and they are still separated in their ions in the solvent? If so, would you always cross out any substance that has (aq) on the right side of the arrow?
@wbreslyn
@wbreslyn Жыл бұрын
Yes, they would be spectator ions. You started out with Na+ and NO3- in solution. And they are still in solution when the reaction is over. AgCl however is a solid and is the precipitate.
@Iinachanel1973k
@Iinachanel1973k 5 жыл бұрын
Thank you, Dr B! xo
@wbreslyn
@wbreslyn 5 жыл бұрын
You are most welcome! --- Dr. B
@userNOTfound1-3
@userNOTfound1-3 3 жыл бұрын
So helpful👍
@gyym8423
@gyym8423 3 жыл бұрын
And now I know, thank you!
@veronicaroberts4296
@veronicaroberts4296 3 жыл бұрын
THANK YOU!!!! Can someone tell me how you know which atoms switch with the others in the compounds?
@wbreslyn
@wbreslyn 3 жыл бұрын
Usually the metals (they have positive charges).
@veronicaroberts4296
@veronicaroberts4296 3 жыл бұрын
@@wbreslyn Thank you!
@ahmedmahmod9855
@ahmedmahmod9855 3 жыл бұрын
Thank you ❤️
@wbreslyn
@wbreslyn 3 жыл бұрын
You’re welcome 😊
@nickyjim12
@nickyjim12 Жыл бұрын
NaCl is a solid? I have a textbook in front of me that identifies it as one!
@SoupIsSouppy
@SoupIsSouppy Жыл бұрын
NaCl is table salt
@AnaPaula-yb3ui
@AnaPaula-yb3ui 4 жыл бұрын
u r god
@wbreslyn
@wbreslyn 4 жыл бұрын
You're welcome!
@nabeel3667
@nabeel3667 3 жыл бұрын
Thanks alot
@isaacclarke5334
@isaacclarke5334 4 жыл бұрын
Hi, can you help me with this one? Sb2S3+ HNO3--- Sb2O5+NO2+S+H2O
@wbreslyn
@wbreslyn 4 жыл бұрын
Take a look at this and work backwards ... that should help! www.webqc.org/balance.php?reaction=Sb2S3%2BHNO3%3DSb2O5%2BNO2%2BS%2BH2O - Dr. B
@Gwyllgi
@Gwyllgi Жыл бұрын
I don't mean to be rude, but you don't really show why you do things. Like why you cross out spectator ions, or how you know which is positive and negative. This is just showing the answer, not how to get there.
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