Q- **Calculate the molar mass of Sucrose (C _{12}H_{22}O_{11})**.

Answer- The total Molar mass of Sucrose is 342 grams per mole.

The Chemical formula of Sucrose is C12H22O11.

The atomic number of all the elements present in sucrose is:

Carbon- 12.01

Hydrogen- 1.008

Oxygen- 16

Therefore, the total molecular mass of sucrose is:

Molecular mass of C_{12}H_{22}O_{11} = 12 x 12.01 + 1.008 x 22 + 16 x 11

Molecular mass of C_{12}H_{22}O_{11} = 144.12 + 22.176 + 176

Molecular mass of C_{12}H_{22}O_{11} = 320.12 + 22.176

Molecular mass of C_{12}H_{22}O_{11} = 342.30 grams per mole

We hope now you understood how to calculate the molar mass. The trick that we told you about above is the only way to calculate the molar mass of sucrose in just a few steps.

The same trick will definitely help you to calculate the molar mass of other compounds too. The trick to calculating the molar mass of every compound is the same.

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## Molar Mass

Molar mass refers to the mass In the grams of one mole of any compound. The molar mass or molecular weight is actually the sum of the total mass in grams of the atom which is present in each male you per mole of a particular substance.

When we talk about Molar mass so there is also another term that came to our mind which is Molecular Weight.

Now we are damn sure that you are thinking that what is the difference between molar mass and molecular weight or they are just the same.

So, you will get the difference between molar mass and molecular weight below.

Basis | Molecular Weight | Molecular Mass |

Definition | Molecular weight refers to the mass of a molecule of a substance. | Molecular mass refers to the mass of the mole of a substance. |

Unit | The atomic mass unit is generally used as the SI unit of Molecular weight. | SI unit of Molecular mass is Kilograms per mole. |

Calculation | Molecular Weight is calculated as the mass of the substance relative to the one-twelfth of the mass of carbon 12 atoms. | Molecular mass can be calculated by dividing the mass of the given compound by the amount of the compound. |

Example | Water (H2O) has 3 atoms, two hydrogen atoms, and one oxygen atom. In addition, the atomic weight of hydrogen is 1 gram and the atomic weight of oxygen is 16 grams. The molecular weight of one water molecule is calculated when we add (2 x 1) + 16 which is equal to 18 grams. So, the total molecular weight of water (H2O) is 18 grams. | Water has 3 atoms, two hydrogen atoms, and one oxygen. Also, the atomic weight of hydrogen is 1 gram and the atomic weight of oxygen is 16 grams. Now, when we add (2 x 1) + 16. So, it is equal to 18 grams. This means that 18 grams per mole are the molar mass of water. |

## Molar Mass Unit

The molar mass unit is the standard unit for this gram per mole. However, the SI unit of molar mass is kilogram per mole. A substance is something that has mass and occupies space.

## Mole

In the language of chemistry, Mole is a fundamental unit or SI unit which is used to measure the amount of a substance. This quantity is referred to as the chemical amount of that particular substance.

## The formula of Molar Mass

It is very simple to calculate the molar mass of any substance using just a simple trick. We already told you about the strike earlier at the beginning of this article, But here for your reference, we are telling you once again the formula to calculate the molar mass of any substance.

This is the formula to find out the molar mass or molecular weight of any substance.

**Molar Mass = mass/mole**

Here we are also providing you with an example in which we are finding out the molar mass of sucrose. This will help to understand the track to calculate the molar mass of any substance very easily.

We all know that the Chemical formula of Sucrose is C_{12}H_{22}O_{11}.

Now the atomic number of all the different elements that are present in sucrose are-

Carbon- 12.01

Hydrogen- 1.008

Oxygen- 16

The molecular mass (molar mass) of sucrose is-

- Molecular weight of Sucrose (C
_{12}H_{22}O_{11}) = 12 x 12.01 + 1.008 x 22 + 16 x 11 - Molecular weight of Sucrose (C
_{12}H_{22}O_{11}) = 144.12 + 22.176 + 176 - Molecular weight of Sucrose (C
_{12}H_{22}O_{11}) = 320.12 + 22.176 - Molecular weight of Sucrose (C
_{12}H_{22}O_{11}) = 342.30 grams per mole

## Other simple ways to calculate molar mass

When we talk about some other simple ways to calculate the molar mass or molecular weight of any substance.

So, In this case, we can also use an online calculator which helps you to calculate the molecular mass of any substance. You can also search for any online molar mask calculator on Google to get further references.

When we talk about some other simple ways to calculate the molar mass or molecular weight of any substance.

So, In this case, we can also use an online calculator which helps you to calculate the molecular mass of any substance.

You can also search for any online molar mask calculator on Google to get further references. You can reach the video below to learn the trick to calculate the molar mass of any compound.

There are several online molar mask calculators on Google but the best one of them is given at the top of the search result.

So we just recommend you to search on Google for an online molar mass calculator. This will help you to get a free online molar mask calculator and in it, you can calculate the molar mass of any substance very easily and quickly.

### What is the molar mass of sucrose?

The molar mass of sucrose is 342.30 grams per mole. The chemical formula of sucrose is C12H22011. Hence, one gram of sucrose has 342.30 moles of mass. The approximate value of the molar mass of sucrose is 342 grams per mole.

### How do you find the molar mass of c12h22o11?

The simple way to find the molar mass of c12h22o11 is given below-

The atomic number of all the elements present in sucrose are-

Carbon- 12.01

Hydrogen- 1.008

Oxygen- 16

Molecular mass of C_{12}H_{22}O_{11} = 12 x 12.01 + 1.008 x 22 + 16 x 11

Molecular mass of C_{12}H_{22} = 144.12 + 22.176 + 176

Molecular mass of C_{12}H_{22} = 320.12 + 22.176

Molecular mass of C_{12}H_{22} = 342.30 grams per mole

### How do you calculate moles of sucrose?

The actual moles of sucrose per gram is 342 but it is the approximate value. The actual value of moles of sucrose is 342.30 grams per mole.

### What is the g mol of C12H22O11?

The g mol of C12H22O11 is 342 but this is not the actual value of the g mol of C12H22O11 is 342.30 grams.

### How many moles does C12H22O11 have?

C12H22O11 has 342.30 moles per gram. In some calculations, we only used 342 as the molar mass of sucrose because it is the approximate molecular mass of sucrose.

### Molar mass sucrose

The actual molar mass of sucrose is around 342.30 grams. But we take the approximate value of the molar mass of sucrose for different calculations. This approximate molar mass of sucrose is 342 grams.