Select the word or phrase from the drop-down menu to describe ionic compounds.
A formula unit...
Select the word or phrase from the drop-down menu to describe ionic compounds.
A formula unit represents the simplest ratio of elements in a
of an ionic compound.
A crystal is made up of
There are two magnesium ions for every two sulfide ions in magnesium sulfide. The ratio of Mg to S in the
formula unit is
Answers: 2
Chemistry, 22.06.2019 10:10
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
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How are the terms group and period used on the periodic table
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Once similarity and one difference between a mixture of elements and a mixture of compounds
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Scientists often have to deal with numbers that are either very large or very small. for example, the radius of the sun is approximately 696,000 kilometers, while bacterial cells are as small as 1.9 × 10-4 millimeters. express each number in an alternate form.
Answers: 1
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