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What is 2.5 grams per 100 milliliters in moles per Liter?
To convert grams per milliliter to moles per liter, you need to know the molar mass of the substance. Assuming the substance is water (H2O), its molar mass is 18.015 g/mol. Therefore, 2.5 grams per 100 milliliters is equivalent to approximately 138.6 mmol/L (millimoles per liter) for water.
How many moles of water do you have if you have 54.0 grams of water?
54,0 grams of water is equivalent to 3 moles.
1 liter equals how many grams?
The conversion from liters to grams depends on the substance being measured, as the density varies across different substances. To determine the number of grams in 1 liter, you will need to know the density of the specific substance in grams per liter. Once you have the density, you can multiply it by 1 liter to find the equivalent weight in grams.
How many moles of water ( dihydrogen oxide) are present in 75 grams?
75 grams water is equal to 4,166 moles.
How do you convert moles per liter into millimoles per liter?
Depends. It sounds like a vague question. Say you wanted to know how mLs are in 1mol of pure water @ 25c. 1mol of water is 18g. The density of water is 1g/1ml. So 1mol of water is 18mL. So convert the amount of moles into grams. And times the amount of grams by the density. M x D = mL Or if you want to know how many mLs are in 2mols of 0.5mol/L solution. Which is is 4000mL btw. You would divide the amount in moles by the molarity of the solution. N / C = mL Hope I have been somewhat helpful :)
How many grams equals 1 liter of water?
1 litre of water weighs 1000 grammes.
How many moles in180 grams of water?
180 grams of water is 10 moles of water.
What is 2.5 grams per 100 milliliters in moles per Liter?
To convert grams per milliliter to moles per liter, you need to know the molar mass of the substance. Assuming the substance is water (H2O), its molar mass is 18.015 g/mol. Therefore, 2.5 grams per 100 milliliters is equivalent to approximately 138.6 mmol/L (millimoles per liter) for water.
How many moles of water do you have if you have 54.0 grams of water?
54,0 grams of water is equivalent to 3 moles.
1 liter equals how many grams?
The conversion from liters to grams depends on the substance being measured, as the density varies across different substances. To determine the number of grams in 1 liter, you will need to know the density of the specific substance in grams per liter. Once you have the density, you can multiply it by 1 liter to find the equivalent weight in grams.
A liter of water weighs how many grams?
it equals exactly 2000 things that equals another thing which also equals another thing. there hope this helped bye :P
How many moles of water ( dihydrogen oxide) are present in 75 grams?
75 grams water is equal to 4,166 moles.
How many moles of water are in an olympic swimming pool?
An Olympic swimming pool holds about 2,500 cubic meters of water, which is equivalent to 2,500,000 liters. Since one mole of water (H₂O) is approximately 18 grams and one liter of water has a mass of about 1,000 grams, this means there are roughly 2,500,000 moles of water in an Olympic swimming pool. Thus, you can estimate that there are around 138,888,889 moles of water in such a pool.
What is 15 cl in grams?
15cL equals 0.15L* There are 100cL per liter
How many moles are in 27.8 grams of water?
To find the number of moles in 27.8 grams of water, you would first calculate the molar mass of water (18.015 g/mol). Then, divide the given mass by the molar mass to get the number of moles. In this case, 27.8 grams divided by 18.015 grams/mol is approximately 1.54 moles of water.
How many grams of water are produced when 2.5 mil oxygen reacts with hydrogen?
When 2.5 moles of oxygen react with hydrogen, they react in a 1:2 ratio to produce water. Therefore, 2.5 moles of oxygen will produce 5 moles of water. To convert moles to grams, you'll need to know the molar mass of water, which is approximately 18 grams/mol. So, 2.5 moles of oxygen will produce 90 grams (5 moles x 18 grams/mole) of water.
How many grams of hydrogen are needed to produce 30.0 grams of water?
The synthesis reaction is 2 H2 + O2 = 2 H2O. Every two moles of hydrogen reacts with one mole of oxygen to make two moles of water. Then 30.0 grams of water is 1.67 moles, and 1.67 moles of H2 has a mass of 3.37 grams. 25.0 grams of O2 is .781 moles, so 1.562 moles of H2 are needed, or 3.15 grams.
