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Why does a water molecule need 2 hydrogen atoms for every 1 oxygen atom?
Wiki User
∙ 10y ago
Because oxygen has a 2- charge and hydrogen has a +1 charge.
Wiki User
∙ 10y ago
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What are the 3 atoms that make a molecule?
Water is made up of two different elements and three atoms their are two atoms of hydrogen and their is one atom of oxygen, which forms (makes) water or H2OH2 + O --> H2O
How many different kinds of atoms make up a molecule of water?
There are two types of elements in water. It is made up of Oxygen and Hydrogen. There are two Hydrogen atoms for every Oxygen atoms and the chemical compound of water is H2O.
How many times larger is the number of hydrogen atoms then oxygen atoms in all carbohydrates?
The number of hydrogen atoms is twice the number of oxygen atoms. Glucose is C6H12O6, so there are 12 hydrogen atoms for every 6 oxygen atoms in a molecule.
Does glucose have hydrogen?
Yes. Every glucose molecule contains twelve hydrogen atoms.
Dose water contain half as many hydrogen atoms as oxygen atoms?
No, the chemical formula for water is H2O. This means that for every oxygen atom in the compound, there are two hydrogen atoms. Thus, the number of hydrogen atoms in water is double the number of oxygen atoms.
How many hydrogen atom are present in each molecule?
Per every water molecule, there are 2 hydrogen atoms and 1 oxygen atom. These atoms make up a water molecule.
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
What two compounds make water?
Hydrogen and Oxygen forming H2O (two hydrogen atoms for every oxygen atom per molecule)
2. How many oxygen atoms are in a molecule of water?
well, i think there would be 2 hydrogen atoms and 1 oxygen atom for every molecule of H2O, so...do the math
What are the 3 atoms that make a molecule?
Water is made up of two different elements and three atoms their are two atoms of hydrogen and their is one atom of oxygen, which forms (makes) water or H2OH2 + O --> H2O
How many different kinds of atoms make up a molecule of water?
There are two types of elements in water. It is made up of Oxygen and Hydrogen. There are two Hydrogen atoms for every Oxygen atoms and the chemical compound of water is H2O.
How many times larger is the number of hydrogen atoms then oxygen atoms in all carbohydrates?
The number of hydrogen atoms is twice the number of oxygen atoms. Glucose is C6H12O6, so there are 12 hydrogen atoms for every 6 oxygen atoms in a molecule.
What does the number 2 h2o mean?
H20 is a chemical formula. H stands for Hydrogen, O stands for Oxygen. An Oxygen atom has a different makeup than a Hydrogen atom. So H20 means there are 2 hydrogen atoms and 1 Oxygen atom. H20 is essentially H201, but the 1 is silent. Atoms make up everything.. Every substance.. etc. You'll learn about it in 8th grade.
How many hydrogen atoms are in water?
2 atoms of hydrogen for every atom of oxygen.
What atoms are in water?
Water is also known as H2O, the H stands for the atom, Hydrogen, and the 2 that comes after it means that there are two Hydrogen atoms in the water, the O stands for Oxygen, but since there is no number after it that means that there is only one Oxygen atom in water.
Does glucose have hydrogen?
Yes. Every glucose molecule contains twelve hydrogen atoms.
Why is oxygen important to water?
Water nurtures the blood and oxygen plays a vita role in keeping you breathing.
