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Lerok [7]
3 years ago
11

How many atoms are in a single molecule of water H2O

Chemistry
1 answer:
Blababa [14]3 years ago
6 0

There are 3 atoms in total. Two come from Hydrogen hence the H2. The third comes from the single Oxygen (O). Hope this helps!

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Which of the following ions is formed when an acid is dissolved in a solution? (5 points)
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When a 0. 1 m aqueous solution of hydrocyanic acid, hcn, reaches equilibrium, the ph is measured to be 5. 20. using this informa
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<h3>What is ka value?</h3>

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Ka = [H₃O⁺]² / [HCN] [H₃O⁺]

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