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What would be the Mass of 3 moles of ammonia and calculate the number of ammonia molecules?
Wiki User
∙ 6y ago
The mass of 3 mol of ammonia is 51,093 g; the number of ammonia molecules in 3 moles is
18,066422571.10e23.
Wiki User
∙ 6y ago
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Can you calculate the number of molecules in 8.0 moles of CH?
CH is not a molecule.
Calculate the number of molecules in 8.0 moles of CH?
CH is not a molecule.
How many molecules are in 4.3 moles of K2SO4?
To calculate the number of molecules in a given number of moles, we use Avogadro's number, which is approximately 6.022 x 10^23 molecules per mole. Therefore, 4.3 moles of K2SO4 would contain approximately 4.3 x (6.022 x 10^23) molecules, which is approximately 2.59 x 10^24 molecules.
HOW many grams pf ammonia are in 387x1021 molecules?
Assuming that this ammonia gas is at STP, you can use Avogadro's number to gind the number of moles of gas:(387 x 1021 molecules) x (1 mol / 6.02x1023particles) x (17.03 g / 1 mol) =110 g NH3
How many molecules are in 10.0 g of pure C8H8O3?
To determine the number of molecules in 10.0 g of C8H8O3, we need to calculate the number of moles first. The molar mass of C8H8O3 is 152.15 g/mol. By dividing 10.0 g by the molar mass, we find that there are approximately 0.0658 moles of C8H8O3. To convert moles to molecules, we multiply the number of moles by Avogadro's number, 6.022 x 10^23, giving us about 3.96 x 10^22 molecules.
What would be the mass of 5 mol of ammonia Calculate the number of ammonia molecules?
The mass of 5 mol of ammonia is 85,155 g; the number of ammonia molecules in 5 moles is3,011 070 428 5.10e24.
What is the number of moles of ammonia in 7.52 1023 molecules of ammonia?
The answer is 1,249 mol.
How many molecules of ammonia NH3 are present in 0.522 moles of ammonia?
0,522 moles of ammonia contain 3,143.10e23 molecules of NH3.
calculate the number of moles in H2 molecules in 4g H2?
2 moles.
How many molecules (not moles) of NH3 are produced from 5.95104 g of H2?
The number of ammonia molecules is 59 720.10e23.
Calculate the number of molecules in 8.0 moles of CH?
CH is not a molecule.
Can you calculate the number of molecules in 8.0 moles of CH?
CH is not a molecule.
Calculate the number of molecules in 8.0 moles of all?
The answer is 6,022140857.1023 x 8 = 48,177126856.1023 molecules.
What does the 2 in 2NH3 mean?
The coefficient (in this case a 2) indicates the number of moles or molecules of the compound. So, 2NH3 means there are 2 moles or 2 molecules of ammonia (NH3).
What does the big 2 in 2NH3 mean?
The coefficient (in this case a 2) indicates the number of moles or molecules of the compound. So, 2NH3 means there are 2 moles or 2 molecules of ammonia (NH3).
A mass of ammonia weighs 2.00g.What mass of sulphur dioxide contains the same number of molecules as are in 2.00g ammonia?
To find the mass of sulfur dioxide (SO₂) that contains the same number of molecules as 2 grams of ammonia (NH₃), you can use the concept of moles and the molar mass. **Find the number of moles of ammonia:** [ \text{Moles of NH₃} = \frac{\text{Mass of NH₃}}{\text{Molar mass of NH₃}} ] The molar mass of ammonia (NH₃) is approximately 17 grams/mol. **Use Avogadro's Number:** According to Avogadro's number, 1 mole of any substance contains the same number of entities (atoms, molecules, etc.), which is approximately (6.022 \times 10^{23}). **Find the number of molecules of ammonia:** [ \text{Number of NH₃ molecules} = \text{Moles of NH₃} \times (6.022 \times 10^{23}) ] **Convert to moles of sulfur dioxide:** Since the number of molecules is the same for both substances, the moles of sulfur dioxide (SO₂) would be the same as the moles of ammonia. [ \text{Moles of SO₂} = \text{Moles of NH₃} ] **Find the mass of sulfur dioxide:** [ \text{Mass of SO₂} = \text{Moles of SO₂} \times \text{Molar mass of SO₂} ] The molar mass of sulfur dioxide (SO₂) is approximately 64 grams/mol. Now, you can substitute the values into the equations to find the mass of sulfur dioxide.
How many molecules of ammonia can be formed from the reaction of 2 molecules of Nitrogen gas and 6 molecules of hydrogen gas?
The chemical equation is N2 + 3H2 -> 2NH3 So reacting 2 moles of N2 will produce 4 moles ammonia.
