22. What is the mass in grams of each of the following?
a. 3.011 x 1023 atoms F
b. 1.50 x 10...
Chemistry, 20.10.2021 08:10, elenadelfosse
22. What is the mass in grams of each of the following?
a. 3.011 x 1023 atoms F
b. 1.50 x 1023 atoms Mg
c. 4.50 x 1012 atoms Cl
d. 8.42 x 1018 atoms Br
e. 25 atoms W
f. 1 atom Au
Answers: 2
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Which type of reaction always has an element and a compound as reactants
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Chemistry, 22.06.2019 12:30, emmalybrown
A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml
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Chemistry, 22.06.2019 20:00, ahnorthcutt4965
Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line
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Mathematics, 06.07.2021 21:40
Chemistry, 06.07.2021 21:40
Mathematics, 06.07.2021 21:40
Mathematics, 06.07.2021 21:40