Question

Calculate the a) Molecular mass and molar of H2SO4 (H- 1u, S- 32u, O-16u) b) No of moles in 51g of Ammonia (N- 14u, H-1) c) Mass of 1.5 moles of CH4

Answer 1

Explanation:

st.stphen school class and the following is not an easy one