The weight of 1 cubic meter of argon gas is approximately 1.78 kilograms.
The molar mass of argon is approximately 39.95 g/mol.
Argon is more dense than nitrogen because argon has a higher atomic mass. Argon's atomic mass is about 4 times higher than nitrogen, which results in a higher density for argon.
A Boeing 747 aircraft has a mass of approximately 400,000 kilograms. A typical small car has a mass of around 1,500 kilograms. The Earth has a mass of about 5.972 ร 10^24 kilograms. An elephant can have a mass of up to 6,000 kilograms.
The mass of the bookshelf would be 36 kg - 25 kg (child's mass) - 2 kg (computer's mass) = 9 kg.
The weight of 1 cubic meter of argon gas is approximately 1.78 kilograms.
The mass no of argon is 39.948
The molar mass of argon is approximately 39.95 grams per mole. So, the mass of 1 mole of argon is approximately 39.95 grams.
The mass number of an atom of argon is 40. This number represents the total number of protons and neutrons in the nucleus of the argon atom.
The molar mass of argon is approximately 39.948 g/mol. Therefore, the mass of 7 moles of argon is 7 moles x 39.948 g/mol = 279.636 g.
Argon is a non metal element. Atomic mass of it is 39.94.
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The atomic mass of argon is approximately 39.95 atomic mass units.
To find the number of moles in 119.98 g of argon, divide the given mass by the molar mass of argon. The molar mass of argon is 39.948 g/mol. Therefore, 119.98 g รท 39.948 g/mol = 3.00 moles of argon.
Argon is a non meta element. Atomic mass of it is 40.
Argon is a non metal element. Mass number of it is 40.
The molar mass of argon is approximately 39.95 g/mol.