Ec - activities
bryanna
bl195552
mastery assess it_5 school year > week 18 >...
Chemistry, 24.11.2019 23:31 payshencec21
Ec - activities
bryanna
bl195552
mastery assess it_5 school year > week 18 > day 87
target due: 1/29/20
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materials
1. a scientist counts 5.62 x 1024 molecules of nacl. how many moles of nacl are in the sample? show your work in
space below.
8.16 moles
11.33 moles
9.33 moles
10.5 moles
Answers: 2
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