A researcher adds barium hydroxide to hydrochloric acid to form a white-colored barium chloride. Which option gives the balanced chemical equation of the reaction? (0.5)
HCl+Ba(OH)2 -----> BaCl2+2H2O
2HCl+Ba(OH)2 ---->BaCl2+2H2O
2HCl+Ba(OH)2 ----->BaH2+2HCl+O2
HCl+2Ba(OH)à2BaCl2+2HOH+O2
Answers
Answer:
A researcher adds barium hydroxide to hydrochloric acid to form a white-colored barium chloride. Which option gives the balanced chemical equation of the reaction? (0.5)
HCl+Ba(OH)2 -----> BaCl2+2H2O
2HCl+Ba(OH)2 ---->BaCl2+2H2O
2HCl+Ba(OH)2 ----->BaH2+2HCl+O2
HCl+2Ba(OH)à2BaCl2+2HOH+O2A researcher adds barium hydroxide to hydrochloric acid to form a white-colored barium chloride. Which option gives the balanced chemical equation of the reaction? (0.5)
HCl+Ba(OH)2 -----> BaCl2+2H2O
2HCl+Ba(OH)2 ---->BaCl2+2H2O
2HCl+Ba(OH)2 ----->BaH2+2HCl+O2
HCl+2Ba(OH)à2BaCl2+2HOH+O2A researcher adds barium hydroxide to hydrochloric acid to form a white-colored barium chloride. Which option gives the balanced chemical equation of the reaction? (0.5)
HCl+Ba(OH)2 -----> BaCl2+2H2O
2HCl+Ba(OH)2 ---->BaCl2+2H2O
2HCl+Ba(OH)2 ----->BaH2+2HCl+O2
HCl+2Ba(OH)à2BaCl2+2HOH+O2A researcher adds barium hydroxide to hydrochloric acid to form a white-colored barium chloride. Which option gives the balanced chemical equation of the reaction? (0.5)
HCl+Ba(OH)2 -----> BaCl2+2H2O
2HCl+Ba(OH)2 ---->BaCl2+2H2O
2HCl+Ba(OH)2 ----->BaH2+2HCl+O2
HCl+2Ba(OH)à2BaCl2+2HOH+O2A researcher adds barium hydroxide to hydrochloric acid to form a white-colored barium chloride. Which option gives the balanced chemical equation of the reaction? (0.5)
HCl+Ba(OH)2 -----> BaCl2+2H2O
2HCl+Ba(OH)2 ---->BaCl2+2H2O
2HCl+Ba(OH)2 ----->BaH2+2HCl+O2
HCl+2Ba(OH)à2BaCl2+2HOH+O2
Explanation:
Option 2 is correct
Barium hydroxide is a base and hydrochloric acid is an acid
hence neutralization reaction takes place
and in neutralization reaction a salt that is Barium Chloride is formed with water