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Molecular Mass
Molecular mass measures the mass of a molecule. It is measured by adding together the atomic masses of atoms the molecule is made of.
617 Questions
What is the total number of moles in 500 ml of a 3.0 M solution of Kl solution?
The answer is 1,5 moles.
The answer is 13,89 moles.
How many moles of CO2 form when 58 grams of butane C4H10 burn in oxygen?
The answer is 3,99 moles of carbon dioxide.
How many moles are present in 11gallons of silicon Si?
The conversion is impossible.
It is difficult to use a dry gallon to measure silicon.
How many moles are there in a 3 L container at 1 ATM pressure and 293 k use PVnRT?
This is another calculation. there are 0.123 moles inn this volume.
Because the relation is of proportionality.
How many moles are contained in 0.455L of a 7.182 M solution?
This is a chemical calculation. there are 3.267 moles in this solution.
How many moles is 2.80 times 10 to the twenty third power atoms of silicon?
The answer is 0,465 moles.
How many moles of water do you have if you have 54.0 grams of water?
54,0 grams of water is equivalent to 3 moles.
How many moles of Sc are in 52.3 g of element?
Sc is a s block element. There are 1.16 molesin 52.3 grams.
What is 2.20 moles of Sn converted into mass grams?
The number 2.20 moles of Sn equals 261.14 grams. This is a taught in biology.
The law of Avogadro is: equal volumes of gases contain the same number of molecules at constant pressure and temperature. The relation is direct.
How do you convert moles to Faraday constant?
The Faraday constant is the product between Avogadro number and the electrical charge.
How many number of moles are in al metal cube?
This depends on: the volume of the cube, the density of the metal, the atomic weight of the metal.
800 g oxygen are needed.
