0
85 moles Li x 6.02x10^23 atoms/mole Li = 5.17x10^25 atoms of Li
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
How many moles of nitrogen N are in 60.0 g of nitrous oxide N2O?
For this you need the atomic (molecular) mass of NaNO3. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. NaNO3=85.0 grams60.1 grams NaNO3 / (85.0 grams) = .707 moles NaNO3
If 4.25 g of NaNO3 (molar mass 85 gmole) are dissolved in 100 mL of H2O. What is the molarity of the resulting solution?
4.25 g NaNO3 x 1 mole NaNO3/85 g = 0.05 moles0.05 moles/0.1 L = 0.5 moles/L = 0.5 M
How many Cu atoms are present in 85mol?
Since the formula unit of copper is a single atom, the answer is 85 X Avogadro's Number or about 5.119 X 1025.
How many in are there in 85 in?
85
How many feet are in 85 cm?
85 centimeters = 2.788'
How many moles of AgNO3 does 85 grams of AgNO3 represents?
85 grams of AgNO3 represents 0,.5 moles.
What is the mass ofCO2 if you have 85g of oxygen?
85g of oxygen = 85/16 moles of O atoms = 5.3125 moles There are 2 moles of oxygen atoms per mole of carbon dioxide, so we have 2.65625 moles of carbon dioxide. This is 2.65625 x 44 g = 116.875 g.
How many moles of nitrogen N are in 60.0 g of nitrous oxide N2O?
For this you need the atomic (molecular) mass of NaNO3. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. NaNO3=85.0 grams60.1 grams NaNO3 / (85.0 grams) = .707 moles NaNO3
If 4.25 g of NaNO3 (molar mass 85 gmole) are dissolved in 100 mL of H2O. What is the molarity of the resulting solution?
4.25 g NaNO3 x 1 mole NaNO3/85 g = 0.05 moles0.05 moles/0.1 L = 0.5 moles/L = 0.5 M
How many in are there in 85 in?
85
How many Cu atoms are present in 85mol?
Since the formula unit of copper is a single atom, the answer is 85 X Avogadro's Number or about 5.119 X 1025.
How many times does 2 go into 170?
85
How many hundreds are there in 4695?
85
How many 500ml in 85 percent?
It depends on 85% of what!
How many percent is 74 out of 85?
7400/85
How many centimeters in 85 inches?
85 inches is 215.9cm
How many feet are in 85 cm?
85 centimeters = 2.788'
