Question: What is the mass of 1 5 moles of o2?

What is the mass of 1.5 mole of O2?

Mass of oxygen molecule = 2 * molar mass of oxygen = 2 *16 gm per mol =32gm per mol Since mass of 1 mol of oxygen molecule = 32gm Thus, mass of 1.5 mol of oxygen molecule= 1.5 * 32gm = 48gm.

How many atoms are in 1.5 moles of O2?

Explanation: In the given formula, there is one carbon atom and there are two oxygen atoms. So, in total there are three atoms.

What is the mass of 1.5 mole?

The relation between number of moles and mass is the number of moles is equal to given mass upon molar mass. Formula used: $n=dfrac{m}{M}$ where, n is number of moles, m is mass, M is molecular mass. m = 66 g. Hence the mass of 1.5 moles of $C{{O}_{2}}$ is 66 g.

How many oxygen atoms are in one mole of oxygen o2?

One mole of atoms of oxygen has a mass of 16 g, as 16 is the atomic weight of oxygen, and contains 6.02 X 1023 atoms of oxygen.

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How many oxygen atoms are in 2.5 moles of o2?

Therefore there are 3.0×1024 3.0 × 10 24 oxygen atoms.

What is the mass of 0.5 gram atom of oxygen?

Mass of 0.5gram atom of oxygen is 8gm

How many moles of oxygen atoms are present in 0.5 moles of BaCO3?

0.5 moles of barium carbonate BaCO3 Contain 3x moles of O atom. That is 1.5 moles. It shows that 1.5 moles of oxygen are present in 0.5 moles of barium carbonate.

What is the volume of 1.5 moles of CO2 at STP?

Therefore, the volume at stp occupied by 1.5 moles of CO2 is 33.6 Litres.

How many grams are in 0.5 moles of H2SO4?

molar mass of H2SO4 is 98g. given mass or mass present =0.5 × 98 = 49g.