Chemistry, asked by chandrabhan04011972, 9 months ago

Friends please give me important and difficult questions of balancing chemical equations. For CBSE Board 10

Answers

Answered by jainishpjain

0

KMnO4 + HCl = KCl + MnCl2 + H20 + Cl2

K2Cr2O7 + HCl = KCl + CrCl3 + H20 + Cl2

H2 + O2 ⇨ H2O

Answer: 2H2 + O2 ⇨ 2H2O

Fe + H2O ⇨ Fe2O3 + H2

Answer: 2Fe + 3H2O ⇨ Fe2O3 + 3H2

CO2 + H2O ⇨ C6H12O6 + O2

Answer: 6CO2 + 6H2O ⇨ C6H12O6 + 6O2

Fe2O3 + C ⇨ Fe + CO2

Answer: 2Fe2O3 + 3C ⇨ 4Fe + 3CO2

PLZ MARK AS BRAINLIEST.

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