Question

Compound A is a colourless, crystalline, hydrated salt of magnesium. On heating it becom
an anhydrous salt. The number of water molecules lost by compound A is equal to
water molecules present in green vitriol on heating.
i) Identify compound A.
ii) Give the Chemical equation for this heating reaction.​

Answer 1

Answer:

(i) The comound A is Epsom Salt

(MgSO₄.7H₂O)

(ii) MgSO₄.7H₂O→(∆H)→MgSO₄+7H₂O

Answer 2

Answer:

Step-by-step explanation: