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3.65 grams of water is equal to .203 moles of H2O. This means there is also .203 moles of H2 present, or .408 grams.

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How many hydrogen atoms are present in a water molecule?

there are 2 atoms of hydrogen in water


How many atoms of hydrogen is present in 0.5 gm mole of water?

I assume you mean 0.5 grams water. 0.5 grams water (1 mole H2O/18.016 grams)(2 moles H/1 mole H2O)(6.022 X 10^23/1 mole H) = 3.3 X 10^22 atoms of hydrogen


How many hydrogen atoms are in 301grams of H2O?

To determine how many hydrogen atoms are in 301 grams of H2O, we need to consider the molar mass of water (H2O). The molar mass of water is approximately 18 grams/mole. Since the molecular formula of water is H2O, it contains 2 hydrogen atoms. Using this information, we can calculate the number of moles in 301 grams of water and then determine the number of hydrogen atoms present.


How many hydrogen atoms are in 360 grams of water?

There are 4.8 x 10^24 hydrogen atoms in 360 grams of water. This is calculated by using Avogadro's number to convert the mass of water to moles, and then using the chemical formula of water (H2O) to determine the number of hydrogen atoms present in 1 mole of water.


How many molecules are present in a molecule of hydrogen?

there are 2 atoms of hydrogen in water


How many hydrogen atoms atoms are present in each water molecule?

There are 2 hydrogen atoms present in each water molecule. This can be seen from the formula for water H2O -- this tells us there are 2 atoms of hydrogen combined with 1 atom of oxygen


Name the 2 diffrenet atoms present in water?

Pure water is composed of 1 oxygen atom and 2 Hydrogen atoms, hence H2O


How many atoms of hydrogen are in 5 grams of water?

6.6x1022 per gram of water


How many hydrogen atoms are in 738 grams of water?

To find the number of hydrogen atoms, we need to first determine the number of water molecules in 738 grams of water. Then, using the molecular formula of water (H2O), we know that each water molecule contains 2 hydrogen atoms. Finally, we can calculate the total number of hydrogen atoms by multiplying the number of water molecules by 2.


How many hydrogen atoms are present in each water molcule?

Two.


How many atoms of hydrogen are present in 8.29 g of water?

The number of hydrogen atoms is 2,773.10e23.


Which atoms and how many of each is present in a water molecule?

H2O. Two atoms of hydrogen and one atom of oxygen.