Some Magnesium compounds undergo thermal decomposition. What are the products of thermal decomposition of Magnesium nitrate Mg(NO3)2 and magnesium hydroxide Mg(OH)2?

2 Mg(NO3)2 → 2 MgO + 4 NO2 + O2.

Mg(OH)2=MgO + H2O.

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"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."