Avogadro number is written as 602,000,000,000,000,000,000,000, Express this number in standard form.

Avogadro number is written as 602,000,000,000,000,000,000,000, Expre

1.	Avogadro number is written as 602,000,000,000,000,000,000,000, Express this number in standard form.
A.	\[6.02\times {{10}^{23}}\]
B.	\[6.02\times {{10}^{21}}\]
C.	\[602.0\times {{10}^{21}}\]
D.	\[0.602\times {{10}^{23}}\]
Answer» B. \[6.02\times {{10}^{21}}\]

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Avogadro number is written as 602,000,000,000,000,000,000,000, Express this number in standard form.

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