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The formula for methane is CH4 Four moles of methanes would have a mass of?
Wiki User
∙ 13y ago
Four times the atomic weight of carbon plus sixteen times the atomic weight of hydrogen = about 64 grams.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoabout 64 grams
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The formula for methane is CH4. Four moles of methane would have a mass of how many grams?
Taking carbon @ 12.01 g/mol & hydrogen @ 1.01 g/ mol methane has 1 carbon & 4 hydrogen, so it is:12.01g + 4(1.01g) = 16.05g per mole.For 4 moles: 4 x 16.05 g = 64.20 g
The formula for ammonia is NH3 the mass of 3 moles of ammonia would be how many grams?
The molar mass of ammonia is about 17 grams, so that 3 moles would have a mass of 51 grams.
How many moles of O2- ions are in 0.65 moles of aluminum oxide?
The formula for aluminum oxide is Al2O3, which means that, if aluminum oxide is ionically bonded, every formula mass of aluminum oxide contains three O-2 ions. In this instance, 0.65 formula masses of aluminum oxide would contain 3 X 0.65 or 1.95 moles of O2-. If aluminum oxide were covalently bonded, it would not contain any O-2 ions.
How many moles of ammonia are needed to produce 3.5 mole of nitrogen?
That amount of ammonia contains two moles of hydrogen gas. One mole of hydrogen gas weighs 2.016 grams. Therfore 3.75 grams of ammonia contains two moles of hydrogen.
What is a formula for a chemical compound?
Carbon dioxide is nonpolar because of its linear structure: O=C=O
What would Four moles of methane equal?
You would need to know the chemiscal formal for methane, X the numbers of mole.
What is the limiting reactant in combustion of methane is 2.8 moles of methane and 5 moles of oxygen?
Methane reacts with oxygen in the following way. CH4 + 3 O2 --> CO2 + 4 H2O. If 5 moles of oxygen react with 2.8 moles of methane, only 1.67 moles of methane would be consumed because of the molar ratio 1:3. This would produce 1.67 moles of carbon dioxide and 6.67 moles of water.
The formula for methane is CH4. Four moles of methane would have a mass of how many grams?
Taking carbon @ 12.01 g/mol & hydrogen @ 1.01 g/ mol methane has 1 carbon & 4 hydrogen, so it is:12.01g + 4(1.01g) = 16.05g per mole.For 4 moles: 4 x 16.05 g = 64.20 g
Methane also known as carbon tetrahydride would have what formulas?
CH4 is the formula for methane
How many grams Four moles of methane would have a mass of how many grams?
2344222.445
How would you find out how much 12.4 moles of water weigh?
Multiply moles by molecular mass of water (18), gives you 223.8g. Remember this formula: Number of moles = mass / molecular mass
How many moles fo carbon are in 5.0 moles of quinine?
Quinine is a drug with chemical formula C20H24N2O2. In each molecule of quinine there are 20 carbon atoms. Thus in 4.0 moles of quinine, there would be 80 moles of carbon.
If formula for ammonia is NH what is the mass of 3 moles of ammonia would be in grams?
The molar mass of ammonia is about 17 grams, so that 3 moles would have a mass of 51 grams.
The formula for ammonia is NH3 the mass of 3 moles of ammonia would be how many grams?
The molar mass of ammonia is about 17 grams, so that 3 moles would have a mass of 51 grams.
How would oxygen be represented in the formula equation for the reaction of methane and oxygen to yield carbon dioxide and water?
o2
The formula for ethyl alcohol is C2H5OH the mass of 2 moles of ethyl alcohol would be grams?
92
What is the chemical formula of heating gas?
Assuming by heating gas you mean "natural" gas, the the formula would be CH4 which is methane. Natural gas is mostly methane with some other combustible hydrocarbons added in.
