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The amount of grams in two moles depends on the element or compound that you have two moles of. For example, the molar mass of oxygen is about 16 grams. So two moles of oxygen would be about 32 grams.
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∙ 13y ago
Wiki User
∙ 15y agoFor this you need the atomic (molecular) mass of CH2O. Take the number of moles and multiply it by the Atomic Mass. Divide by one mole for units to cancel. CH2O=30.0 grams
2.000 moles CH2O × (30.0 grams) = 60.0 grams CH2O
Wiki User
∙ 12y agoThe atomic weight of H is 1.00794 g/mole. Therefore, the molecular weight of H2 is 2 x 1.00794g/mole = 2.01588g/mole. And two moles of H2 would be 2 x 2.01588g/mole = 4.03176g
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∙ 8y ago2 moles of methane is equivalent to 32,08 g.
Wiki User
∙ 7y ago2 moles of water equal 64 g.
Wiki User
∙ 7y ago2 moles of iron is equal to 111,69 g.
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How many moles are in 56 grams of carbon monoxide?
moles = weight in grams / molecular weight = 56 / 28 = 2 moles
How many moles are in 987 grams of Ra(OH)2?
987 grams of Ra(OH)2 is equivalent to 3,78 moles.
How many moles are in 124.60 grams of Fe3(PO4)2?
124,60 grams of Fe3(PO4)2 are equal to 0,35 moles.
How many moles in 987 grams of Ra(OH)2?
987 grams of Ra(OH)2 is equal to 3,78 moles.
How many moles of oxygen gas O2 are in 64 grams of O2?
The answer is 2 moles.
How many moles of carbon dioxide are formed from 14 moles of methane?
When methane undergoes complete combustion, the equation for the reaction is CH4 + 2 O2 -> CO2 + 2 H2O. This shows that the number of moles of carbon dioxide formed are the same as the number of moles of methane reacted, so that 14 moles of carbon dioxide will be formed from 14 moles of methane.
How many moles are in 56 grams of carbon monoxide?
moles = weight in grams / molecular weight = 56 / 28 = 2 moles
How many liters of oxygen are needed to exactly react with 27.8 g of methane at STP?
1) First find the number of moles of methane in 27.8 g using the molar mass.See the Related Question to the left of this answer "How do you convert from grams to moles and also from moles to grams?" to do that.2) Then write the balanced reaction. Methane (CH4) reacts with oxygen (O2) to form carbon dioxide (CO2) and water (H2O). See the related question "How do you balance a chemical reaction?" to do that.3) That will tell you the ratio of moles of methane to moles of oxygen (it will be 2 to 1). So from Part 1, multiply the number of moles of methane by 2 to get moles of oxygen. Then, use the Ideal Gas Law to find out how many liters that will take up at STP. Use the Related Question link "How do you solve Ideal Gas Law problems?" to do that.
How many moles are in 987 grams of Ra(OH)2?
987 grams of Ra(OH)2 is equivalent to 3,78 moles.
How many moles are in 124.60 grams of Fe3(PO4)2?
124,60 grams of Fe3(PO4)2 are equal to 0,35 moles.
How many moles in 987 grams of Ra(OH)2?
987 grams of Ra(OH)2 is equal to 3,78 moles.
How many moles are in 2 grams of HCL?
2 g HCl are equivalent to 0,0548 moles.
How many moles are in 92g of ethanol?
How many moles are present in 92 grams of ethyl alcohol?
How many moles of oxygen gas O2 are in 64 grams of O2?
The answer is 2 moles.
How many moles of Ba(OH)2 are in 2400 grams of Ba(OH)2?
The answer is 14 moles.
How many moles of nitrogen are there in 29 grams of nitrogen?
There are 29/14, or just over 2 moles of nitrogen in 19 grams.
How many moles of hydrogen form when 4 moles of methane react completely?
The complete combustion of methane proceeds according to the equation: CH4 + 2 O2 = CO2 + 2 H2O. Therefore, each mole of methane produces two moles of water and 4 moles of methane will produce eight moles of water.
