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To determine the number of moles in 50g of NaCl, you first need to find the molar mass of NaCl, which is approximately 58.44 g/mol. Then, you divide the given mass by the molar mass to find the number of moles. So, 50g of NaCl represents approximately 0.855 moles (50g / 58.44 g/mol = 0.855 mol).
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How many molecules of water does a 50g sample of H2O have?
A 50g sample of H2O contains approximately 2.78 x 10^24 molecules of water. This is calculated by first converting the mass to moles, then using Avogadro's number to determine the number of molecules present in that many moles of water.
Calculate the amount of ammonia produced from 50g of N in the equation N2+3H2=2NH3?
In the equation N2+3H2=2NH3, the amount of ammonia produced from 50g of N would be 16.667g.
How many calcium carbonate ions are present in 50g of caco3?
There are approximately (1.20 \times 10^{24}) calcium carbonate ions in 50g of CaCO3.
How many oz are there in 50g of gold?
There are approximately 1.76 ounces in 50 grams of gold.
How many grams of calcium carbonate are required to prepare 50.0 g of calcium oxide?
This is a mass stoichiometry problem. Start with the balanced equation: CaCO3 --> CaO + CO2. Do a conversion from 50g CaO to moles: 56g/1mol=50g/x, x=.9 moles. The equation is balanced as written, with all coefficients understood to be 1. So: .9 moles CaO means .9 moles CaCO3. Do another conversion from moles to grams: 100g/1mol=x/.9 moles. Solve for x to get 90 grams. (56g=molar mass of calcium oxide; 100g=molar mass of calcium carbonate.)
How many moles of N2 are in 50g of it?
To determine the number of moles of N2 in 50g, you first need to find the molar mass of N2 (28.02 g/mol). Then, you divide the given mass (50g) by the molar mass to get the number of moles. In this case, 50g / 28.02 g/mol ≈ 1.79 moles of N2.
number of moles in 50g of aluminum oxide?
0.49038225061051505
How many moles of Al are in 50g of it?
The atomic mass of Al is 27.0 Amount of Al in a 50g pure sample = 50/27.0 = 1.85mol
How many molecules of water does a 50g sample of H2O have?
A 50g sample of H2O contains approximately 2.78 x 10^24 molecules of water. This is calculated by first converting the mass to moles, then using Avogadro's number to determine the number of molecules present in that many moles of water.
How many cups in 50g?
50g of what ?
How many 10c make 50g?
5 of them make 50g
How many moles of silver are produced when 50g of silver (l) oxide decomposes?
The reaction is:2 Ag2O-------------4 Ag + O2The answer is o,43 mole silver.
How many 50g are there in 1kg?
There are 20 50g in 1kg. This can be calculated by dividing 1000g (1kg) by 50g to get the result.
How many calories in 50g cashew?
There are about 276 calories in 50g of cashew nuts.
Calculate the amount of ammonia produced from 50g of N in the equation N2+3H2=2NH3?
In the equation N2+3H2=2NH3, the amount of ammonia produced from 50g of N would be 16.667g.
How many yards is 50g?
Yards are a linear measurement. 50g (meaning grams) is a weight. So there can't be any yards in 50g.
Calculate the mass of chlorine that can be formed from 50g of sodium chloride?
50 g sodium chloride (NaCl) contain 30,167 g chlorine.
