<span>the chemical equation will be Ni(OH)2(s)------>heat---> NiO(s) + H2O(g)
</span><span>we know that the heat supplied to decompose the compound.In the result the product H2O is assumed to be in the vapor state so that is gas.
hope it helps
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Answer:
If an object is moving at a constant speed in a constant rightward direction, then the acceleration is zero and the net force must be zero.
Thomson's model included Protons and Electrons. His model is referred to as 'Plum Pudding' because of it.
In three hours and twenty minutes from 1:40 will be 5:00
Answer:
False
Explanation:
Always add acid to the water, it dilutes the acid the other way around.
