Q.7: Write balanced chemical equations for the following reactions. | Unit1 Chemistry NCERT solution-Grade-10

Q.7: Write balanced chemical equations for the following reactions.

(a) Calcium hydroxide + Carbon dioxide —> Calcium carbonate + Water

(b) Zinc + Silver Nitrate —> Zinc nitrate + Silver

(c) Aluminium + Copper chloride —> Aluminium chloride + Copper

(d) Barium chloride + Potassium sulphate —>. Barium sulphate + Potassium chloride

 

Answer:-



(a) Ca(OH)2 + CO2 —> CaCO3 + H2O
(b) Zn + 2AgNO3 —> Zn(NO3)2 + 2Ag
(c) 2Al + 3CuCl2 —> 2AlCl3 + 3Cu
(d) BaCl2 + K2SO4 —> BaSO4 + 2KCl


TutionTeacher: Know free answers of your school textbook. You can find the correct answer of your School textbook question here. This education portal will help in getting the NCERT solutions for your exams. Here you will get the complete question answer and solution of your textbook for your better education. Your can also ask for online study and assignment help from menu. Online test series will also help you how to learn and achive better marks in your school or collage.