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son4ous [18]
2 years ago
15

The atomic number of polassium and

Chemistry
1 answer:
never [62]2 years ago
6 0

Explanation:

Atomic radius decreases from left to right in a period.

Therefore Calcium would have a smaller atomic size.

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Calculate the volume of one mole of a gas at 1.00 atm pressure and 0 °C.
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)

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Suppose 200.0 mL of a 2.50 M solution of sodium hydroxide is combined with 400.0 mL of a 1.50 M solution of iron(III) nitrate. W
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Explanation:

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What are the merits of Mendeleev's periodic table? ​
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