# What does one mole of Mg weigh?

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## How much does 1 mole of Be weigh?

A mole is the atomic weight of a molecule of the chemical in grams. So a mole of a molecule like hydrogen (H) with an atomic weight of 1 is one gram. Meanwhile, a complex molecule like glucose (C6H12O6) has an atomic weight of 180, so one mole is 180 grams.

## How do you convert moles to weight?

Multiply the molecular weight by the number of moles for the substance. The molecular weight is the number of grams per mole for the substance and gives the conversion factor for moles to grams for that particular substance. So, one mole of water has a mass of 18.02 grams (1 mol H2O x 18.02 g/mol = 18.02 g).

## How many moles are in mg?

The relative masses of each element can be found on the periodic table. For example, one atom of magnesium weighs 24.31 amu (atomic mass units). However, one mole of magnesium weighs 24.31 g. (Moles were planned that way!)

## How many grams are milligrams?

How to convert Milligrams to Grams. 1 milligram (mg) is equal to 1/1000 grams (g).

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## What is 1g mole?

(Often called gram-molecular weight.) A mass of a substance in grams numerically equal to its molecular weight. Example: A gram-mole of salt (NaCl) is 58.44 grams. Terms G. …

## Why is a mole 6.022 x10 23?

The mole (abbreviated mol) is the SI measure of quantity of a “chemical entity,” such as atoms, electrons, or protons. It is defined as the amount of a substance that contains as many particles as there are atoms in 12 grams of pure carbon-12. So, 1 mol contains 6.022×1023elementary entities of the substance.

## What are mole ratios?

Mole Ratio: is a conversion factor between compounds in a chemical reaction, that is derived from the coefficients of the compounds in a balanced equation. The mole ratio is therefore used to convert between quantities of compounds in a chemical reaction.

## Is a mole equal to a gram?

The mass of 1 mole of a substance is equal to its relative atomic or molecular mass in grams.

## How do you convert 12g of oxygen gas to moles?

Here we are given the mass of oxygen gas as 12 grams. Molar mass = 2×16 = 32 grams. We know the formula to calculate the number of moles. = 0.375 moles.

## What does n m/m mean?

n = m/M n is the amount of substance, in moles, mol. m is the mass of the substance, in grams, g. M is the molar mass of the substance (the mass of one mole of the substance) in g mol-1. Molar masses: These. will be given in.

## How many mL is 5 grams?

Grams to mL conversions (water)

Grams to mL Grams to mL
3 grams = 3 mL 150 grams = 150 mL
4 grams = 4 mL 200 grams = 200 mL
5 grams = 5 mL 250 grams = 250 mL
6 grams = 6 mL 300 grams = 300 mL

## How many atoms are in 0.625 moles GE?

How many atoms are in a mole of Germanium? 0.625 moles of ge X 6.02×10^23 atoms/ 1 mol of ge equal to 3.76×10^23 atoms of ge, just times with Avogadro.