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How many molecules of H2O and CO2 can be made from 4 molecules of CH4 and excess O2?
The balanced equation for the combustion of CH4 is CH4 + 2O2 ==> CO2 + 2H2O4 molecules of CH4 will produce 4 molecules of CO2 and 8 molecules of H2O
How many molecules of CH4 are in 2.52 mol of CH4?
Divide 2.52 by molecular mass 16.Then multiply by avagadro constant
Number ammonia molecules in 3.75g of CH4?
To find the number of ammonia molecules in 3.75g of CH4, you first need to convert 3.75g of CH4 to moles using the molar mass. Then, you need to use the mole ratio between CH4 and NH3 to find the number of ammonia molecules in the given amount of CH4. The mole ratio for CH4 to NH3 is 1:3, as 1 molecule of CH4 produces 3 molecules of NH3 in the balanced chemical equation.
How many molecules are present in 6.25 moles of ch4?
First divide 6.25 by 16.Then moltiply by avagadro constant 6.02 × 10 23
What types of bonds may be present in a nonpolar molecule?
In nonpolar molecules, the main type of bond present is usually nonpolar covalent bonds. These bonds occur when atoms share electrons equally, resulting in a balanced distribution of charge and a lack of overall polarity in the molecule. Van der Waals forces may also contribute to interactions between nonpolar molecules.
How many molecules are in 1.0g of CH4?
To find the number of molecules in 1.0g of CH4, you need to first calculate the number of moles of CH4 using its molar mass (16g/mol). Then, you can use Avogadro's number (6.022 x 10^23 molecules/mol) to convert moles to molecules. So, in 1.0g of CH4, there are approximately 3.01 x 10^22 molecules.
What is the intermolecular forces in compound ch4?
The intermolecular forces in CH4 (methane) are London dispersion forces. Methane molecules are non-polar, so the only type of intermolecular force present is the weak temporary dipole-induced dipole interactions between molecules.
Are NH3 and CH4 soluble in each other?
Ammonia (NH3) and methane (CH4) are not soluble in each other because they are both nonpolar molecules. Nonpolar molecules like these do not mix well with polar molecules like water, which is needed for molecules to dissolve in each other.
How many molecules of methane are in 0.500 mol of CH4 gas?
The formula for methane is CH4, showing that each molecule contains exactly 5 atoms. Therefore, the number of atoms in 0.650 ml is 5 X 0.650 X Avogadro's Number, or about 1.96 X 1024 atoms, to the justified number of significant digits.
How many different elements are present in CH4?
Theere aare two elements.They are Carbon and Hydrogen
How many molecules of CH4 are in 48.2 of this compound?
To determine the number of molecules in 48.2 g of CH4, you first convert the mass to moles using the molar mass of CH4 (16 g/mol). Then, since 1 mole of CH4 contains 6.022 x 10^23 molecules (Avogadro's number), you can calculate the number of molecules present in 48.2 g of CH4.
How many molecules of oxygen 2 are needed to react with which molecule of methane CH4?
To react completely with one molecule of methane (CH4), two molecules of oxygen (O2) are needed. This is because the balanced chemical equation for the combustion of methane is CH4 + 2O2 → CO2 + 2H2O. Each molecule of methane requires two molecules of oxygen to form carbon dioxide and water.
