Science, asked by Aman289164, 1 year ago

write the balanced chemical equation for the following reactions-
1. calcium carbonate is heated
2. silver chloride is exposed to sunlight 3. zinc metal is placed in copper sulphate solution
4. calcium oxide is dissolved in water 5. electric current is passed through water.​

Answers

Answered by batullehri5253p7ab4u
2

I hope u get it

plz mark as brainliest

ask doubts in comments

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Aman289164: is there a difference between zinc metal is placed in copper sulphate solution and Zinc in copper solution
Ankitkumar200314: no
Aman289164: ok thanks
Ankitkumar200314: bye
Ankitkumar200314: Thanks again......
Answered by Ankitkumar200314
1

1) CaCO3 ------> CaO + CO2

2)

3) Zn + CuSO4 -----> ZnSO4 +Cu

4) CaO + H2O ------> Ca (OH)2

5) 2H2O ------> O2 + 2H2

Please mark it as the brainliest!!!!!

Aman289164: 2nd is 2AgCl -----> 2Ag + cl
Aman289164: btw thanks
Ankitkumar200314: 2) wala hard lag raha tha
Ankitkumar200314: but please brainliest mark kar de
Ankitkumar200314: pleaseeeee
Ankitkumar200314: pleaseeee!!!!!!
Ankitkumar200314: thnx Bro.....
Aman289164: ok
Aman289164: but follow me
Ankitkumar200314: First complete 600 points Bro. ......
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