The answer is 17.03052. We assume you are converting between grams NH3 and mole.
How many molecules are present in 170g of nh3?
Selina – Chemistry – Class 7
This means thar 6.022 × 10^23 molecules are present in 17g of ammonia.
What is the number of moles in nh3?
The SI base unit for amount of substance is the mole. 1 mole is equal to 1 moles NH3, or 17.03052 grams.
How many moles are present in 17 gram of ammonia?
In terms of mole, 17 g of N 3 is equal to 1 mole.
How many moles are in 30g of nh3?
30 g of nitrogen is 2.14 moles of N atoms, while 10 g of hydrogen is 10 moles of hydrogen atoms. Since ammonia has molecular formula NH3, we need 3X as many moles of H as N atoms, or 3 X 2.14 moles = 6.42 moles.
What is the volume of 170g of ammonia at STP?
Thus, the volume occupied by 170g of NH3 is 224 litres.
How many molecules are in 10 moles of ammonia?
10 mol NH3 contains 6×1024molecules NH3 .
How many moles of NH3 are there in 77.5 g of NH3?
There are 4.55 moles in 77.5 g NH3 .
How many moles of NH3 are in 34g of NH3?
of moles on 34 g of ammonia is 2 moles.
How many moles of NH3 molecules are there in 6.8 g NH3?
Thus correct answer is 0.5 moles.
How much is the GMM of ammonia?
X =180/18 =10 moles.
How many molecules are present in NH3?
0.5×6.022×10^23 = 3.011×10^23 molecules of NH3. Each NH3 molecule has 4 atoms. Therefore the total number of atoms is 3.011×10^23 × 4 =12.044×10^23 atoms.
How many moles are in 20g of NH3?
Dimensional analysis: (20g NH3) * (1 mole NH3 / 17.0g NH3) = 1.18 ≅ 1.2 mole NH3 (2 sig figs). (1.18 mole) * (6.022 x 1023 molecules/ 1 mole) = 7.1 x 1023 molecules.