# What is the volume occupied by 1 mole of oxygen at STP?

Contents

## What volume is occupied by 1 mole of a oxygen gas at STP?

1 mole oxygen molecule occupies 22.4 L at STP .

## What is one mole of oxygen at STP?

1 mole of O2 gas at STP=6.022×1023 molecuels of O2 (Avogadro number )=32g of O2 Hence, 1 mole of oxygen gas is equal to molecualr weight of oxygen as well as Avogadro number.

## What is the volume occupied by 3 moles of oxygen at STP?

So, if 1 mole occupies 22.4 L, the imediate conclusion is that a bigger number of moles will occupy more than 22.4 L, and a smaller number of moles will occupy less than 22.4 L. In your case, 3 moles of gas will occupy 3 times more volume than 1 mole of gas.

## What volume will 1.5 moles of oxygen?

What is the volume of oxygen required at STP to completely? 1.5 moles of oxygen at stp = 22.4 x 1.5 = 33.6 litres.

## What is the volume of 2 moles of oxygen at STP?

so 2mol O2 occupies 44.8L of volume at STP.

IT IS INTERESTING:  Best answer: Can skin cancer spread all over the body?

## What is the volume of oxygen?

Oxygen – Weight and Volume Equivalents

Weight of Liquid or Gas Volume of Gas at 70°F (21°C) and 1 atm
lb kg cf
2.516 1.141 30.39
9.524 4.320 115.05
82.78 37.548 1000.00

## What is the N factor of oxygen?

So, for 1 mole of oxygen molecule the number of moles of electrons involved is 4 which is also the n-factor. The molecular mass of oxygen is 32.

## What is meant by one mole of oxygen?

mole, also spelled mol, in chemistry, a standard scientific unit for measuring large quantities of very small entities such as atoms, molecules, or other specified particles. … In comparison, one mole of oxygen consists, by definition, of the same number of atoms as carbon-12, but it has a mass of 15.999 grams.

## How many moles are present in oxygen?

Solution — 1 molecule of O2 = 2 oxygen atoms So, 1 mole of O2 = 2 mole oxygen atoms = 2 × 6.022 × 1023 = 12.044 ×1023 oxygen atoms.

## What is the formula for STP?

It can be written as: V = nRT/P. “P” is pressure, “V” is volume, n is the number of moles of a gas, “R” is the molar gas constant and “T” is temperature.

400⋅mL .