The Atomic Mass of argon is 4 g.
So one atom of argon will weigh 0.004 kg
39.95 because that is the molar mass of Argon
Quite a lot if you have a lot of it. On the other hand ...
atoms of argon are heavier than atoms of nitrogen
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 × 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.
39.95 because that is the molar mass of Argon
The mass no of argon is 39.948
The molar mass of Argon is 39.95g. Therefore 1 mole of Argon is 39.95g
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.
Argon is a non metal element. Atomic mass of it is 39.94.
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.
hai..
The atomic mass of argon is approximately 39.95 atomic mass units.
The mass number of Argon is 39.948 so it is 119.98/39.948=3.0034 moles of Argon in 119.98 g of Argon or approximately 3 moles of Argon is in 119.98 g this gas.
Argon is a non metal element. Mass number of it is 40.
The molar mass of argon is approximately 39.95 g/mol.
Argon is a non meta element. Atomic mass of it is 40.