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How many moles of ethylene are contained in 112 grams of ethylene?
Wiki User
∙ 15y ago
The formula for Ethylene_ C2H4 STEP 1 Calculate the RMM (Relative molecular mass) of C2H4 C-carbon= 12; H-hydrogen= 1 (check your Periodic Table people!!!) C*2 + H*4 = 12*2 + 1*4 = 24 + 2 =28 amu/g So... one mole of ethylene has a mass of 28 grams. Number of Moles= Mass / mass of 1 mole ("/" to divide) The mass given is 122g 122g/28g = 4.36 moles Approx 4.4 moles
Wiki User
∙ 15y ago
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How many moles are contained in 15.8 grams of C6H12O6?
15.8 grams of C6H12O6 is equivalent to 0.087 moles.
How many grams are contained in 5.5 moles of aluminum phosphate?
671
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How many moles of atoms are contained in 382g Co?
How many moles of atoms are contained in 382 g Co
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74.3 g Na2CrO4 x 1 mole/162 g = 0.459 moles (3 sig figs)
How many grams of ethylene as needed to react with 0.0126 mole of water?
To determine the grams of ethylene needed to react with 0.0126 mole of water, you need to use the balanced chemical equation for the reaction between ethylene and water. Once you have the balanced equation, use the molar ratio between ethylene and water to convert moles of water to moles of ethylene. Then, use the molar mass of ethylene to convert moles of ethylene to grams of ethylene.
How many moles are contained in 15.8 grams of C6H12O6?
15.8 grams of C6H12O6 is equivalent to 0.087 moles.
How many grams are contained in 5.5 moles of aluminum phosphate?
671
How many grams of H2O are needed to react with 3.5 moles of ethylene?
63 g of water are needed.
How many moles are contained in 15.01 grams of argon?
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How many grams is contained in 0.27 moles of calcium?
0,27 moles of calcium contain 10,82 g calcium.
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35.0 moles nitrogen (1 mole N/14.01 grams) = 2.50 moles nitrogen ----------------------------
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0 moles
How many moles are contained in 444 grams of magnesium chloride?
Formula mass of MgCl2 = 24.3+2(35.5) = 95.3Amount of MgCl2 = 444/95.3 = 4.66mol4.66 moles of MgCl2 are contained within a 444g pure sample.
What is 16 grams of oxygen how many moles?
16 grams of oxygen how many moles is 0,5 moles.
How many moles of atoms are contained in 382g Co?
How many moles of atoms are contained in 382 g Co
