0
No, due to Einstein''s wormhole theory, it equals approximately twelve point three and a half of a black man's left thumb.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How many nitrogen atoms are in .25 mole of nitrogen gas?
1.5*10^23
How many moles of NH3 can be produced from 14 grams of N2?
The molecular mass of NH3 is the sum of the atomic mass of nitrogen and three times the atomic mass of hydrogen, or 14.007 + 3(1.008) = 17.031. Therefore, the number of moles of NH3 in 14.0 grams is 14.007/17.031 = 0.822. Since each molecule of N2 supplies two nitrogen atoms and each molecule of NH3 needs only one nitrogen atom, the number of moles of N2 needed is half the number of moles of NH3 formed = 0.411.
What is the mass of 1 Mole of diatomic nitrogen gas?
28g
What is the atomic number of nitrogen (N)?
The atomic number of nitrogen (N) is 7. The atomic weight of N is 14.00674 grams per mole. Nitrogen gas exists as a diatomic molecule: N2.
How many molecules in 38 grams of oxygen gas?
38 grams oxygen gas (1 mole O2/32 grams)(6.022 X 1023/1 mole O2) = 7.2 X 1023 molecules of oxygen gas -------------------------------------------------
How many moles of nitrogen gas are there in 35.7 gm of nitrogen gas?
molar weight of N = 14 grams/mole 35.7 grams/14 grams/mole = 2.55 moles
What is the atomic number of the Nitrogen?
The atomic number of nitrogen (N) is 7. The atomic weight of N is 14.00674 grams per mole. Nitrogen gas exists as a diatomic molecule: N2.
What is the number of moles of He gas at TSP?
1 mole of helium equal 4,002602(2) grams.
What is the weight of 0.8834 mole oxygen gas?
Oxygen has a molar mass of 16 grams per mole 1 mole = 16 grams 0.8834 mole = x grams x=14.1344 grams
How many no of moles in 100 gm of nitrogen gas?
Two atoms of nitrogen form the gaseous, natural state, of nitrogen. 10.62 grams N2 (1 mole N2/28.02 grams)(6.022 X 10^23/1 mole N2)(1 mole N2 atoms/6.022 X 10^23) 0.3790 mole of gaseous nitrogen atoms ------------------------------------------------------ * as you may see, Avogadro's number is over itself as a form of one and is a superfluous step put there for formality's sake
What ia a mole of gas?
A mole of gas is equal to 6.02 x 1023 gas molecules.
How many nitrogen atoms are in .25 mole of nitrogen gas?
1.5*10^23
How many moles of NH3 can be produced from 14 grams of N2?
The molecular mass of NH3 is the sum of the atomic mass of nitrogen and three times the atomic mass of hydrogen, or 14.007 + 3(1.008) = 17.031. Therefore, the number of moles of NH3 in 14.0 grams is 14.007/17.031 = 0.822. Since each molecule of N2 supplies two nitrogen atoms and each molecule of NH3 needs only one nitrogen atom, the number of moles of N2 needed is half the number of moles of NH3 formed = 0.411.
What is the mass of 1 Mole of diatomic nitrogen gas?
28g
What is the atomic number of nitrogen (N)?
The atomic number of nitrogen (N) is 7. The atomic weight of N is 14.00674 grams per mole. Nitrogen gas exists as a diatomic molecule: N2.
How many grams of oxygen gas are required to react completely with 14.6 grams of solid sodium to form sodium oxide?
Balanced equation. 4Na + O2 ->2Na2O 14.6 grams Na (1 mole Na/22.99 grams)(1 mole O2/4 mole Na)(32.0 grams/1 mole O2) = 5.08 grams oxygen gas needed --------------------------------------------
How many molecules in 38 grams of oxygen gas?
38 grams oxygen gas (1 mole O2/32 grams)(6.022 X 1023/1 mole O2) = 7.2 X 1023 molecules of oxygen gas -------------------------------------------------
