What is the statement about mole?

What is the statement about mole?

Mole is quantity having a mass equal to its atomic/molecular mass. It is equal to Avogadro number of atoms/molecules.

Which statement best explains the purpose of using a mole?

Which statement best explains the purpose of using a mole in the measurement of matter? It allows chemists to deal with a large number of atoms.

What is mole explain?

A mole is defined as the amount of a substance that contains exactly 6.02214076 X1023 elementary entities of the given substance. A mole of a substance is referred to the mass of a substance containing the same number of fundamental units as there are atoms in exactly 12.000 g of 12C.

What is a mole in chemistry?

Which statement best explains the purpose of using a mole in the measurement of matter? It allows chemists to deal with a large number of atoms.

What is the purpose of using moles?

A mole is a very important unit of measurement that chemists use. A mole of something means you have 602,214,076,000,000,000,000,000 of that thing, like how having a dozen eggs means you have twelve eggs. Chemists have to measure using moles for very small things like atoms, molecules, or other particles

Which statement best describes a mole it is used?

Which statement best describes a mole? It contains 6.02 x 10^23 particles of a given substance

What is the purpose of the mole quizlet?

The mole is a unit used to count particles of matter indirectly. One mole of a pure substance contains Avogadro’s number of particles. 2.

What is the correct statement about mole?

Mole is quantity having a mass equal to its atomic/molecular mass. It is equal to Avogadro number of atoms/molecules.

What is mole explain with example?

One mole is defined as the amount of substance containing as many elementary entities (atoms, molecules, ions, electrons, radicals, etc.)as there are atoms in 12 grams of carbon – 12(6.023xd71023). The mass of one mole of a substance equals to its relative molecular mass expressed in grams.

What is the mole Class 11?

A mole can be defined as the amount of substance that contains the same number of chemical entities (atoms, ions, molecules, etc.) as there are in 12 g of Carbon-12 isotope, as defined by the General Conference on Weights and Measures.

What is mole explain in short?

A mole is defined as 6.02214076 xd7 1023 of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.

What is a mole in chemistry simple definition?

A mole is defined as 6.02214076 xd7 1023 of some chemical unit, be it atoms, molecules, ions, or others. The mole is a convenient unit to use because of the great number of atoms, molecules, or others in any substance.

What is 1 mole of a substance?

One mole of a substance will contain 6.022 xd7 10xb2xb3 atoms or molecules of that substance (or even ions). The number 6.022 xd7 10xb2xb3 is generally referred to as Avogadro’s constant or Avogadro’s number.

Why is mole used in chemistry?

One mole is defined as the amount of substance containing as many elementary entities (atoms, molecules, ions, electrons, radicals, etc.)as there are atoms in 12 grams of carbon – 12(6.023xd71023). The mass of one mole of a substance equals to its relative molecular mass expressed in grams.

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