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elena-14-01-66 [18.8K]
2 years ago
15

Which of the following particles is the smallest in radius

Chemistry
2 answers:
Gnesinka [82]2 years ago
7 0

Answer:

Its helium

Explanation: Because teh effective nuclear charge holds the valence ectrons clos to the nuclues. the Atomic radius would decrease as you move from the led=ft and right of the perodic table

rusak2 [61]2 years ago
5 0
Helium is the smallest radius
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The mass of Calcium required to complete this reaction is 4.008 g.

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In the given reaction mass of product after completion of reaction is 13.614 g that means total mass of constituents before reaction should also be 13.614.

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What do the properties of waves moving through aquatic environments tell us about the organisms living in those environments?
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