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At STP, water is a liquid with a density of 1000.000 grams per liter. The gram molecular mass of water is 18.01528. Therefore, the number of moles of water in one liter is 1000.000/18.01528 or 55.5084 moles. The number of molecules in one liter is therefore 55.5084 X 6.022 X 1023 or about 3.34272 X 1025, and the volume of one molecule is therefore 1 [exact]/3.34272 X 1025 or 2.99158 X 10-24 liter.
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What type of bond holds one water molecule to another water molecule?
A hydrogen bond holds one water molecule to another water molecule. This type of bond occurs between the positively charged hydrogen atom of one water molecule and the negatively charged oxygen atom of another water molecule.
Why volume of hydrogen should be twice the volume of oxygen formed?
The volume of hydrogen should be twice the volume of oxygen formed in the electrolysis of water because the ratio of the number of moles of hydrogen to oxygen in water is 2:1. This is based on the molecular formula of water, H2O, where each water molecule contains two hydrogen atoms and one oxygen atom.
How many of each kind of Adam is in one molecule of water?
There are two atoms of hydrogen and one atom of oxygen in one molecule of water.
How many molecules of hydrogen in water?
There are two atoms of hydrogen in a water molecule, but no hydrogen molecules.
What type bond is responsible for holding one water molecule to another water molecule?
A hydrogen bond is responsible for holding one water molecule to another water molecule. This bond forms between the slightly positively charged hydrogen atom of one water molecule and the slightly negatively charged oxygen atom of another water molecule.
What is a volume occupied by one molecule of water?
The volume occupied by one molecule of water is approximately 0.03 nm^3. This is based on the average volume occupied by a water molecule, which is about 3 Å on each side.
What is the coordination number of iron in hemoglobin molecule?
The coordination number is six. Four of these sites are occupied by the nitrogens in the heme moiety, one is occupied by the nitrogen in the side chain of a histidine residue, and the remaining one is occupied by a loosely bound oxygen molecule.
What type of bond holds one water molecule to another water molecule?
A hydrogen bond holds one water molecule to another water molecule. This type of bond occurs between the positively charged hydrogen atom of one water molecule and the negatively charged oxygen atom of another water molecule.
What is one molecule that won't dissolve in water?
A molecule that will not DISSOLVE in WATER is a LIPID
Why volume of hydrogen should be twice the volume of oxygen formed?
The volume of hydrogen should be twice the volume of oxygen formed in the electrolysis of water because the ratio of the number of moles of hydrogen to oxygen in water is 2:1. This is based on the molecular formula of water, H2O, where each water molecule contains two hydrogen atoms and one oxygen atom.
What is a Whole water molecule?
One water molecule is a combination of one Oxygen molecule and 2 Hydrogen molecules connected through a covalent bond.
What is a cubic decimetre?
It's the volume occupied by a cube that's one decimetre on each side.
How many liters are in one molecule?
A molecule is a unit of matter, and therefore does not have a volume measure like liters. Liters are units of volume used to measure the amount of a substance.
How many of each kind of Adam is in one molecule of water?
There are two atoms of hydrogen and one atom of oxygen in one molecule of water.
What makes a water polar molecule?
The ends of the water molecule have opposite electrical charges
How many molecules of hydrogen in water?
There are two atoms of hydrogen in a water molecule, but no hydrogen molecules.
What is the name for one particle of water?
Hydrogen and Oxygen!H2O - Hydrogen x2 & Oxygen It's basically a water molecule.
