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Does H2O made of 2 atoms of the same element?
No, H2O is made of two hydrogen atoms and one oxygen atom.
What does the two stand for in H2O?
Two atoms of the element Hydrogen.
How can you tell how many atoms of each element there are?
You can determine the number of atoms of each element in a compound by using the chemical formula of the compound. The subscripts in the formula indicate the number of atoms of each element. For example, in H2O (water), there are 2 hydrogen atoms and 1 oxygen atom.
How can the number of atoms of an individual element be determined by using a chemical formula?
The subscript number after the element symbol, such as the 2 in H2O, tells how many atoms in each molecule. In the example, the 2 refers to H (hydrogen). If there is no number present, then 1 is implied. So H2O has 2 hydrogen and 1 oxygen.
What do a subscript in a chemical tell you?
The subscript to the right of an element tells you how many atoms of that particular element are in a molecule. For example, in the water molecule H2O, there are two hydrogen atoms and one oxygen atom.
How many atoms of oxygen are in one molecule of water (H2O)?
Just one. The formula of water is H2O. If there is no number after an element's symbol, then it is understood that there is one of that atom in the compound.
How many atoms are in a particular element are in a compound?
The number of atoms of a particular element in a compound can vary depending on the chemical formula of the compound. You can determine the number of atoms by looking at the subscripts in the chemical formula. For example, in H2O (water), there are 2 hydrogen atoms and 1 oxygen atom.
How many atoms of hydrogen are in h2o?
There are two atoms of hydrogen in one molecule of H2O.
How many atom of each element are in each molecule?
Water molecule (H2O) has 2 hydrogen atoms and 1 oxygen atom.
How many carbon atoms are in 10 g water?
Since the chemical formula for water is H2O, and it does NOT contain the element carbon, the answer would be NONE.
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 element in H2O?
2
