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A mole, which is a unit in chemistry, contains 6.02 x 1023 atoms or particles. How many zeroes follow the 2 when this number is written out in standard form? A) 21 B) 23 C) 24 D) 25
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Jun 12, 2020
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A mole, which is a unit in chemistry, contains 6.02 x 1023 atoms or particles. How many zeroes follow the 2 when this number is written out in standard form? A) 21 B) 23 C) 24 D) 25
Chemistry
high-school
Dwitz
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Answer:
its A.) 21
Step-by-step explanation:
Mgottsch
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Jun 14, 2020
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Answer:
A)
21.
Step-by-step explanation:
Avogadro's number
is the number of the atoms or elements that present in one mole of the substance or the element.
It is equal 6.02 x 10²³.
If it is written in standard form it will have
21 zero
following 2.
60200000000000000000000.
Jackee
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Jun 16, 2020
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