*Note* if you don't know one of the answers, but still know the other one, please do answer that one. Q1) The chemical with the formula CuSO⁴5H²O is caused hydrated
a. Explain why

b. Heating it gives the anhydrous form. Stater it's formula

Q2) a. A sodium salt has the formula Na²SO⁴10H²0. What can you say about its crystals? Give two facts!

b. Define water of crystallization.

adding or remove a gaseous reactant or product changes the concentrations. if the concentration of reactant or product is increased, the system will shift away from the side in which concentration was increased (i.e. if the concentration of reactants is increased, the system will shift toward the products. if more products are added, the system will shift to form more reactants). conversely, if the concentration of reactant or product is decreased, the system will shift toward the side in which concentration was decreased (i.e. if reactants are removed, the system will shift to form more reactants. if the concentration of products is decreased, the equilibrium will shift toward the products).

explanation:

2b2t

explanation:

2b2t

level 4 to level 2 : ))