Answer:
freezing
Explanation:
The process in which a liquid changes to a solid is called freezing or solidification. Energy is taken away during freezing.
The chemical formula of nitrogen dioxide is NO2. It is a brown coloured gas.
Humans but if that isn’t the answer there it is probably talking about a certain animal group
ZnS, more ionic character than any of the others
<span>Ar is a gas </span>
<span>I2 sublimates readily at room temperature </span>
<span>sucrose = covalent, hard crystals and brittle but covalent
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