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To convert moles of a substance into grams you first need to figure out its molecular mass. Then you can use this equation:

grams(g)=moles(n) X molecular mass

For example, 1 mole of Carbon (which has a molecular mass of 12) has a mass of 12 grams.

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Which mathematical relationship should you use to convert moles of a substance into grams?

You can use the molar mass of the substance to convert moles into grams. This involves multiplying the number of moles by the molar mass of the substance, where the molar mass is expressed in grams per mole. This relationship allows you to convert between the two units.


How do you convert 5.2 moles of lead to grams?

Using the formula number of moles = mass divided by molar massso mass = number of moles X molar massFind molar mass by adding up the masses of all the atoms in your substance.A good way to remember this is as the formula g/mw = moles, and the mnemonic for this is"Mine workers (mw= molecular weight) under ground (grams of compound you are dealingwith = Moles!


What number of moles of O2 is needed to produce 142 grams of P4O10 from P?

We first calculate the molar mass of P4O10, which is 284 g/mol. Then we convert the given mass of P4O10 (142 g) to moles using its molar mass. There is a 1:4 molar ratio between P4O10 and O2 in the reaction, so we multiply the moles of P4O10 by 4 to find the moles of O2 needed.


How many moles are in 42 grams of CO2?

To calculate the number of moles in 42 grams of CO2, we first need to find the molar mass of CO2, which is approximately 44 grams per mole. Then, divide the given mass by the molar mass to find the number of moles. In this case, 42 grams of CO2 is equivalent to 42/44 = 0.955 moles.


How many moles of NaF are in 34.2 grams of a 45.5 percent by mass NaF solution?

To determine the number of moles of NaF in 34.2 grams of a 45.5% by mass solution, first calculate the mass of NaF in the solution. Mass of NaF = 45.5% of 34.2 grams. Then convert the mass of NaF to moles using the molar mass of NaF. Finally, divide the mass of NaF by its molar mass to get the number of moles.

Related Questions

Convert grams to moles?

To convert grams to moles, you need to know the molar mass of the substance. Divide the given mass in grams by the molar mass to find the number of moles. This calculation is done using the formula: moles = grams / molar mass.


How do you convert moles to pounds?

To convert moles to pounds, you need to know the molar mass of the substance in grams/mol. Once you have the molar mass, you can convert moles to grams using the formula: moles x molar mass. Finally, you can convert the grams to pounds by dividing by 453.59 grams per pound.


Which statement shows how to correctly convert from the mass of a compound in grams to the amount of that compound in moles?

To convert from the mass of a compound in grams to the amount of that compound in moles, you need to divide the mass of the compound in grams by its molar mass (which is found on the periodic table). This will give you the number of moles of the compound. The formula to use is: moles = mass (g) / molar mass.


Which mathematical relationship should you use to convert moles of a substance into grams?

You can use the molar mass of the substance to convert moles into grams. This involves multiplying the number of moles by the molar mass of the substance, where the molar mass is expressed in grams per mole. This relationship allows you to convert between the two units.


How do you convert an element to moles?

to convert an element to moles you need to setup and equation, for our example we will be using 5g of O2 or oxygen. You need to know what O2's molar mass is as well, it is 32g. So the equation would be 5g of O2 / 32 = .16 moles of O2. So to convert moles to grams all you do is multiply the moles given by the molar mass of the element/compound and you have your grams Hoped this helped : )


How to convert grams to atoms?

To convert grams into atoms, you have to convert them into moles first. Get the molar mass and multiply it by the number of moles to get the atoms.


What do you do to convert grams to moles?

The molar mass of a compound is expressed in grams.


What mass in kg does 5.84 moles of titanium have?

The molar mass of titanium is approximately 47.87 g/mol. To convert moles to kilograms, you need to multiply the number of moles by the molar mass and then convert from grams to kilograms. Therefore, 5.84 moles of titanium would have a mass of approximately 279.49 kg.


How many kilograms are in 25 moles?

To convert from moles to kilograms, you need to use the molar mass of the substance. The molar mass of the substance in question would determine how many kilograms are in 25 moles. You can calculate it by multiplying the number of moles by the molar mass.


How is the number of moles of an element determined froma known mass?

To determine the number of moles of an element from a known mass, you use the element's molar mass (grams per mole). Simply divide the given mass of the element by its molar mass to calculate the number of moles. This relationship is described by the formula: moles = mass (g) / molar mass (g/mol).


How do you convert 26.7kg of helium into moles of helium?

To convert grams to moles, divide the given mass by the molar mass of helium. The molar mass of helium is approximately 4g/mol. Therefore, 26.7kg of helium is equal to 26,700g, which would be 6,675 moles of helium.


What are the steps in a stoichiometry problem that starts with grams of a reactant?

Convert grams of the given reactant to moles using its molar mass. Use the mole ratio from the balanced chemical equation to convert moles of the given reactant to moles of the desired product. Convert moles of the desired product to grams using its molar mass, if needed.