Chemistry, 27.06.2019 10:00 jonathanmenosky11
Avogadro’s number is a constant that scientists count atoms and molecules. it is approximately equal to 602,200,000,000,000,000,000,000. how is this number expressed in scientific notation? a. b. c. 6.02/1023 d. 6.02 × 1023 e. 6.02 × 10-23
Answers: 1
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Avogadro’s number is a constant that scientists count atoms and molecules. it is approximately equa...
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