Answer:
Single-atom negative ions end in “-ide”, so binary compounds always have this ending. Polyatomic compounds usually end in “-ate” or “-ite”. FORMULAS: Write the positive ion, with its charge, then the negative ion, with its charge.
Explanation:
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This is in the thermosphere which is at an altitude of 85-520km
20 N north because He is pushing it 20 newtons north.
There are 2.1077x10^24 atoms of sulfur in 3.50 mols of sulfur.
When a liquid changes to gas, this phase change is called vaporization or evaporization.
