NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Intext Questions Page No-13 Questions No-3 (i) 4Na(s) + O2(g) ® 2Na2O(s) (ii) CuO(s) + H2(g) ® Cu(s) + H2O(l)

NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Intext Questions Page No-13 Questions No-2

NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Intext Questions Page No-13 Questions No-1

NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Intext Questions Page No-6 Questions No-2 (i) Hydrogen + Chlorine ® Hydrogen chloride (ii) Barium chloride + Aluminum sulphate ® Barium sulphate + Aluminum chloride (iii) Sodium + Water ...

NCERT Solution for Class 10 Science Chapter 1 Chemical Reactions and Equations Intext Questions Page No-6 Questions No-3 (i) Solutions of barium chloride and sodium sulphate in water react to give insoluble barium sulphate and the solution of sodium chloride. (ii) ...