all masses are measured in grams
Multiply the moles given, by the atomic mass of chlorine and you have your answer. (3.55 Grams)
http://en.wikipedia.org/wiki/Chlorine 1 mol of chlorine (Cl2) weighs (2*35.45 =)70,90 grams 134,5 grams of chlorine is (134,5/70,9 =) 1,897 mol of chlorinegas. 1,897 * 6,02 * 10^23 = 1,142 * 10^24 molecules of Cl2
0.15$/100g
70
8.9g
1.409 moles chlorine (35.45 grams/1 mole Cl) = 49.95 grams of chlorine ==================
Coins are usually measured in grams
It Measured By Grams
To find the answer, we multiply the 7 grams of NaCl by the ratio of the molar mass of chlorine over the molar mass of sodium chloride. By doing this, we find that there are about 4.25 grams of chlorine in 7 grams of NaCl.
The mass of one mole of NaCl is the sum of the atomic weights for sodium and chlorine in grams. The atomic weights are found on the periodic table.
Multiply the moles given, by the atomic mass of chlorine and you have your answer. (3.55 Grams)
The mass of a ruler would be measured in grams (g).
No. Density is measured in grams per cubic centimeter, sometimes written as grams per milliliter.
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