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How many moles are in 6.5 moles of CH4?
There are 6.5 moles of CH4 in 6.5 moles of CH4. Each mole contains Avogadro's number of molecules, regardless of the substance.
How many atoms are in 7.75 moles of CH4?
There are approximately 2.34 x 10^24 atoms in 7.75 moles of CH4. This can be calculated by multiplying Avogadro's number (6.022 x 10^23 atoms/mol) by the number of moles.
Are there two moles in CH4?
Yes, there are two moles in one mole of CH4. This is because the chemical formula CH4 indicates that there is one carbon atom (which is one mole) and four hydrogen atoms (which combined are also one mole).
What is the limiting reactant in combustion of methane is 2.8 moles of methane and 5 moles of oxygen?
To determine the limiting reactant, we need to compare the moles of reactants to the stoichiometry of the reaction. The balanced equation for the combustion of methane is CH4 + 2O2 -> CO2 + 2H2O. From the equation, 1 mole of CH4 requires 2 moles of O2. With 2.8 moles of CH4 and 5 moles of O2, the limiting reactant is O2 because it is in excess compared to the stoichiometry of the reaction.
How many moles of CH4 per cubic meter?
The number of moles of CH4 per cubic meter would depend on the density of methane at the given temperature and pressure. The ideal gas law, PV = nRT, could be used to calculate the number of moles if more information about the conditions is provided.
How many moles in 2.8mol CH4?
2,8 moles is of course equivalent to 2,8 moles !Probable is a spelling error in your question.
How many moles of CH4 are in 200 grams of CH4?
200 g CH4 x 1 mole CH4/16 g = 12.5 moles CH4
How many moles are in 6.5 moles of CH4?
There are 6.5 moles of CH4 in 6.5 moles of CH4. Each mole contains Avogadro's number of molecules, regardless of the substance.
How many grams of CO2 are formed for every gram of CH4 that combusts?
The balanced equation for combustion of CH4 is CH4 + 2O2 ==> CO2 + 2H2OThus, one mole CH4 produces 1 mole CO21 g CH4 x 1 mole CH4/16 g = 0.0625 moles CH40.0625 moles CH4 ==> 0.0625 moles CO20.0625 moles CO2 x 44 g CO2/mole = 2.75 g CO2Thus, the answer would be that 1 grams of CH4 will produce 2.75 grams of CO2 after complete combustion.
How many hydrogen atoms are present in 2 moles of ch4?
In one mole of CH4, there is one carbon atom and four hydrogen atoms. Therefore, in 2 moles of CH4, there would be a total of 8 hydrogen atoms.
How many atoms of hydrogens are in 3 moles of CH4?
There are 12 atoms of hydrogen in 3 moles of CH4. CH4 consists of one carbon atom and four hydrogen atoms. Since each mole of CH4 has 4 hydrogen atoms, 3 moles would have 3 * 4 = 12 hydrogen atoms in total.
How many moles in 64 grams of CH4?
There are 0.75 moles in it.You have to devide 12 by molecular mass
How many atoms of hydrogen are there in 4 moles of CH4?
There are 24 moles of hydrogen in 4 moles of CH4 because each molecule of CH4 contains 4 hydrogen atoms. Therefore, you have 24 moles x 6.022 x 10^23 atoms/mol = 1.4448 x 10^25 atoms of hydrogen.
How many moles of CH4 are present in 6.07 g of (CH4)?
Divide 96 by molecular mass.So the answer is 6mol
How many moles 64 grams of ch4?
First, determine molar mass of CH4: C:12g/mol + 4x H:1g/mol= 16g/mol Then divide by the number of grams. 64g/(16g/mol)= 4 moles of CH4
How many grams of hydrogen are in 5.60 moles of methane?
There are 67.2 grams of hydrogen in 5.60 moles of methane. Methane (CH4) has one carbon atom and four hydrogen atoms, so the molar mass of CH4 is 16 grams/mol (carbon) + 4 grams/mol (hydrogen) = 20 grams/mol. In 5.60 moles of CH4, there are 5.60 moles x 4 mol of hydrogen/mol of CH4 = 22.4 moles of hydrogen. Finally, converting moles to grams, 22.4 moles x 1 gram/mol = 67.2 grams of hydrogen.
How many moles of methane are produced when 25.1moles of carbon dioxide gas react with excess hydrogen gas?
For the reaction CO2 + 4H2 -> CH4 + 2H2O, the stoichiometry shows that 1 mole of CO2 produces 1 mole of CH4. Therefore, 25.1 moles of CO2 would produce 25.1 moles of CH4.
