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Since 2 moles H2O weight 36 grams: this is the answer.
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How do you find percent of salt per weight Example Water Level 6417 feet above sea level Salt Content 51.3 grams per liter One liter weight 1kg or 1000 grams?
When salt is dissolved in water it does not increase the volume of the water. 51.3 grams of salt in 1000 grams of water is equal to .0513, or 5.13 percent salt.
How many grams of creatine are in a table spoon?
You need to read the label and find out what percent of the powder is actual creatine and specify that
What is the weight in grams of a 0.5 N Na2CO3 used in determining the concentration of unknown HCl solution?
A 0.5N Na2CO3 used in determining the concentration of an unknown HCl solution has a weight of 1.06 grams. To find the weight, you need to first find out how many moles there are by calculating molarity times volume.
How do you find molarity given the percentage mass and its density?
To find this you also need to know the chemical (or formula) weight of one mole of the compound in grams per mole (so about which compound you're talking about).
How do you convert 1.42 kg to moles?
You have to first convert Kilos to grams. 1.42 kilos is 1420 grams. Next you have to find out the molecular weight (can be added up from the periodic table). Now divide grams by molecular weight to get your final answer in moles.
How do you find percent of salt per weight Example Water Level 6417 feet above sea level Salt Content 51.3 grams per liter One liter weight 1kg or 1000 grams?
When salt is dissolved in water it does not increase the volume of the water. 51.3 grams of salt in 1000 grams of water is equal to .0513, or 5.13 percent salt.
How many grams of creatine are in a table spoon?
You need to read the label and find out what percent of the powder is actual creatine and specify that
What is the weight in grams of a 0.5 N Na2CO3 used in determining the concentration of unknown HCl solution?
A 0.5N Na2CO3 used in determining the concentration of an unknown HCl solution has a weight of 1.06 grams. To find the weight, you need to first find out how many moles there are by calculating molarity times volume.
What happens when gum is boiled?
i did a project on this and it basically melted. but do you need the weight? because i could only find the gums weight before i boiled it at 2.7 grams!
What is the fraction of 110g of 1kg?
You need to convert kilograms to grams to find this fraction. A thousand grams is equal to one kilogram, so 110 grams divided by 1000 grams is equal to 11/100 or 11 percent.
0.871 moles is how many grams?
Multiply the number of moles by the molecular weight of the compound (or atomic weight for an element) to find the mass in grams.
Which unit would you use to find the weight of a pencil?
Grams
What is the percent yield of 122 grams of product?
If this is the actual yield, real amount produced, then you need the theoretical yield to find the percent yield. % yield = (actual yield / theoretical yield) x 100
Find the molarity?
Molarity = Grams/(Molecular Weight X Volume)
How do you find mass using grams?
Weight the object on a balance with SI units.
How do you find molarity given the percentage mass and its density?
To find this you also need to know the chemical (or formula) weight of one mole of the compound in grams per mole (so about which compound you're talking about).
How much does 1500ml equal in weight?
mL is a measurement of volume, and weight is measured in gram, kilograms,... To find the weight of 1500mL you need to know the density, which is specific to what is being measured. With the density you can find the weight by Weight = Volume * Density
