What is mass of 0 2 mole of oxygen atoms 0 5 mole of water molecules?

What is the mass of 0.2 mole of oxygen atom 0.5 mole of water?

-Therefore, the mass of 0.2 moles of oxygen atom is 3.2 grams and the mass of 0.5 moles of a water molecule is 9.0 grams.

What is the mass of 0 2 mole of oxygen atom?

(a) The atomic mass of oxygen (O) = 16 u. The mass of 1 mole of oxygen atoms = 16g. Hence, 0.2 mole of oxygen atom = 3.2 g.

What is the mass of 0.5 mole of oxygen atoms?

0.5 mole of ‘O’ atoms has a mass of 8 grams.

What is the mass of 0.2 mole of water molecules?

The mass of 1mole of water =18gms. Than, the mass of 0.2moles of water=x. Now x=18×0.2=3.6gms.

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What is the mass of 0.2 mole of oxygen atoms Brainly?

The molecular weight of Oxygen is twice the atomic weight (since Oxygen is diatomic)=16*2=32 . Thus, the mass of 1 mole of Oxygen is 32g. Therefore, the mass of 0.2 moles of Oxygen is 32*0.2= 6.4 g(Answer).

What is the mass of 0.1 mole of oxygen atom?

Mass of 0.1 mole of oxygen is = 16 * 0.1 =1.6 g.

What is the mass of 0.6 mole of oxygen atoms?

12.8 grams. The relative atomic mass of oxygen is 16. Oxygen exists as a diatomic molecule, O2 . Thus the relative molecular mass of oxygen is 32.

What is the mole of oxygen?

The mass of oxygen equal to one mole of oxygen is 15.998 grams and the mass of one mole of hydrogen is 1.008 g.

What is the mass of 2 moles of water molecule?

If we have one mole of water, then we know that it will have a mass of 2 grams (for 2 moles of H atoms) + 16 grams (for one mole O atom) = 18 grams.

What is the mass of 0.5 mole of an atom?

Mass(m) = Number of moles (n) × Molar mass (M) Mass = 0.5 mol × 14g/mol. Mass = 7g. Thus, the mass of 0.5 mole of N atoms is 7g.

How many oxygen atoms are there in 0.5 mole of oxygen gas?

(i)0.5 mole of oxygen gas. (ii) 3.011 x 1023 atoms of oxygen.

What is the no of molecules in 0.5 mole of oxygen?

=3.011×1023×2=6.022×1023.

What mass is 0.5 mole water?

Mass of 0.5 mole of water is 9g.

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What is the mass of 0.5 moles of H2O?

So, Mass of 0.5 mole of water =18×0.5g. =9g. Thus, the mass of 0.5 mole of water (H2O) is 9 grams.