0
Not many!
5.0 grams CaBr2 (1 mole/199.88 grams CaBr2)
= 0.025 moles CaBr2
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∙ 13y ago
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How many moles of K2SO4 are in 15.0 grams of K2SO4?
Multiple the moles of K2SO4 by the molecular weight of 174.2592 grams. That should equal 210.85 grams.
How many grams of fructose are in 1.20 moles of fructose?
moles = weight in grams / molecular weight = 72 / 180 = 0.4 moles
How many moles are present in 355 grams of Au?
For this you need the atomic mass of Au. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel.355 grams Au / (197.0 grams) = 1.80 moles Au
How many moles are in 42 grams of CO2?
just short of a mole. moles is mass/molar mass. mass is 42, molar mass is 44. 42/44
How many grams are in 1.11 moles of manganese sulfate Mn3SO47?
molec weight is 151g/mol. 1.11 moles x 151g/mol is 167.61g Moles is mass / molecular mass
How many grams of CaBr2 are there in 0.31moles of CaBr2?
0,31 moles of anhydrous CaBr2 is equal to 61,966 g.
How many moles of CaBr2 are in 5.0 grams of CaBr2?
2.5 mol x 10-2
How many moles are in 1.2 kilograms of calcium bromide?
1.2 Kilograms Calcium bromide (1000 grams/1 kilogram)(1 mole CaBr2/199.88 grams) = 6.0 moles calcium bromide
What is 16 grams of oxygen how many moles?
16 grams of oxygen how many moles is 0,5 moles.
What mass of calcium bromide is needed to prepare 150.0 mL of a 3.50 M solution?
3.5M / 1000, x 150 = how many moles you need. = .525 moles. moles = mass / molec mass. molec mass if cabr2 is 199.86 g/mol. .525 x 199.86 is 104.93g CaBr2
How many moles are in 7.4 kilogram of calcium bromide?
That is a lot of calcium bromide we are dealing with. The formula mass of calcium bromide, CaBr2 is 40.1 + 2(79.9) = 199.9.Amount of CaBr2 = (7.4 x 1000)/199.9 = 32.0mol There are 32 moles of calcium bromide in a 7.4kg pure sample.
How many grams are in 0.75 moles of SO2?
.75 moles times 64 grams/mols = 48 grams
How many moles are in 53 grams of H2O?
53 grams ÷ 18.01 grams/mole = 2.94 moles
How many moles in180 grams of water?
180 grams of water is 10 moles of water.
How many moles are in 222.6 grams of iodine?
222,6 grams of iodine is equivalent to 1,754 moles.
How many moles are there in 370 grams of mercury?
370 grams of mercury is equal to 1,844 moles.
How many moles are in 380.7 grams of iodine?
380.7 grams of iodineis equivalent to 3 moles.
