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## How many atoms are in 1.5 mole of CO2?

How many atoms of carbon and oxygen are present in 1.5 mole of co2? Answer. Explanation: In the given formula, there is one carbon atom and there are two oxygen atoms. So, in total there are **three atoms**.

## How many atoms are in 1.5 moles?

There are **1.8×1024 atoms** in 1.5 mol HCl.

## How many atoms are in a mole of CO2?

**6.02×1023 atoms** of carbon.

## What is the mass of 1.5 mole of CO2 molecule?

Hence the mass of 1.5 moles of $C{{O}_{2}}$ is **66 g**.

## How many atoms does C have?

C: 3×4=**12 atoms**.

## How many atoms of C are in carbon dioxide?

Carbon dioxide is a chemical compound that consists of two oxygen atoms and **one carbon atom**.

## How many molecules are there in CO2?

Using the formula number of moles = Mass/Mr 44/44=1 mole of CO2 present. (Mr of carbon dioxide is (2*16)+12=44 Now times by Abogadros constant: 1* 6.022*10^23=**6.022*10^23 molecules** of CO2 are present. Understanding the last step is critical.

## How many molecules are in 0.75 moles of CO2?

=**4.5165*10^23** each molecule present in co2 molecule.

## How many molecules are present in 22g of CO2?

**6.02*10^23 molecules** equals 1 mole.

## How many atoms are in 2 moles of CO2?

In one mole of carbon, there are 6.02×1023 atoms. So in two moles, there will be twice that: **1.204×1024** .

## How many atoms are in 3 moles of CO2?

So, 3 moles of CO2 contains (3 x 2 x 6.02 x 10*23) O atoms = **3.61 x 10*24 O atoms**.