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Three, two hydrogen and one oxygen. The suffix after the H tells you that there two, no suffix after O tells you there is only one.
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∙ 11y ago
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How many oxygen atoms are there in 3.45 grams of H2O?
3,45 grams of H2O contain 1,154.10e23 oxygen atoms.
How many atoms are there in H2O?
Water contain thee atoms in the molecule.
How many atoms of hydrogen are in h2o?
2
How many atoms of hydrogen are there in the mole of H2O molecules?
There are 2 hydrogen atoms and 1 oxygen.
How many atoms in 4H20?
One molecule of H2O has 3 atoms (two hydrogens and one oxygen). So there will be 12 atoms in 4H2O.
How many oxygen atoms are there in 3.45 grams of H2O?
3,45 grams of H2O contain 1,154.10e23 oxygen atoms.
How many atoms are there in H2O?
Water contain thee atoms in the molecule.
How many oxygen atoms are in 12 h2o?
There is 1 O atom in 1 H2O molecule thus there are 12 O atoms in 12 H2O molecules.
How many atoms are in the element H2o?
3
How many atoms are there in a molecule of H2O?
3
How many atoms of hydrogen in H2O?
2
How many atoms of hydrogen are in h2o?
2
How many hydrogen atoms are in water H2O?
There are 4 atoms of hydrogen in 2H2O.
How many atoms of oxygen are there in H2O?
one oxygen
How many hydrogen atoms are in a molecule of water (H2O)?
2The molecular formula of water is H2O. It contains 2 atoms of hydrogen.H2O =2 atoms of hydrogen.
How many atoms is a molecule composed of?
That varies with the substance. H2O is composed of 3 atoms. C6H12O6 is composed of 24 atoms.
How many atoms of hydrogen are there in the mole of H2O molecules?
There are 2 hydrogen atoms and 1 oxygen.
