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How many grams in 4.23 m mol of HBr?
The answer is 0,3422 grams.
How many grams of co2 are in 2l mol of the compound?
92.4 grams
How many iron atoms present in 5.0 mol of iron metal?
Five iron atoms have a mass of 1.3155 x 10-22 grams.
How many grams are in strontium chloride?
SrCl2 Strontium (Sr) = 87.62 grams/mol 2 Chlorine (Cl) = 70.9 grams/mol ----------------------------------------------------add Strontium chloride = 158.52 grams/mol ============================
How many grams of Mn are in 4.0 mol of the element?
To find the grams of Mn in 4.0 mol, you would first determine the molar mass of Mn (54.94 g/mol) and then multiply by the number of moles given (4.0 mol). This calculation would give you 219.76 grams of Mn.
How many grams of sulfur trioxide are present in 4.136 mol?
2.408 x 10^24 atoms.
How many grams of ammonia are presented in 5.0 l of a 0.050 m solution?
To find the grams of ammonia present, first calculate the moles of ammonia in the solution using the molarity formula (moles = molarity x volume). Then, convert moles to grams using the molar mass of ammonia (NH3 is 17.03 g/mol). Therefore, in a 5.0 L 0.050 M solution, there would be 4.26 grams of ammonia present.
How many moles of water are present in 48 grams?
To find the number of moles in 48 grams of water, we first need to calculate the molar mass of water (H2O), which is approximately 18 grams/mol (1 mol of H2O = 18 grams). Then, we divide the given mass (48 grams) by the molar mass to get the number of moles. In this case, 48 grams / 18 grams/mol ≈ 2.67 moles of water.
How many grams in 4.23 m mol of HBr?
The answer is 0,3422 grams.
How many grams of co2 are in 2l mol of the compound?
92.4 grams
How many MOLES of sodium nitrate are present in 2.85 grams of this compound?
To find the number of moles, first calculate the molar mass of sodium nitrate (NaNO3), which is 85 grams/mol. Then, divide the given mass (2.85 grams) by the molar mass to obtain the number of moles present, which is approximately 0.0335 moles.
How many grams of ccl4 are needed to have 5.000 mol?
To find the grams of CCl4 needed, multiply the number of moles (5.000 mol) by the molar mass of CCl4 (153.82 g/mol). (5.000 , \text{mol} \times 153.82 , \text{g/mol} = 769.1 , \text{g}) Therefore, 769.1 grams of CCl4 are needed.
How many iron atoms present in 5.0 mol of iron metal?
Five iron atoms have a mass of 1.3155 x 10-22 grams.
How many grams are 3 mol of KBr?
357
How many grams are in 4.20 mol of sodium chloride?
To find the grams in 4.20 mol of sodium chloride, you need to calculate the molar mass of sodium chloride (NaCl), which is approximately 58.44 g/mol. Multiply this molar mass by 4.20 mol to get the grams: 58.44 g/mol * 4.20 mol = 245.808 g. Therefore, 4.20 mol of sodium chloride would be approximately 245.808 grams.
How many grams are in strontium chloride?
SrCl2 Strontium (Sr) = 87.62 grams/mol 2 Chlorine (Cl) = 70.9 grams/mol ----------------------------------------------------add Strontium chloride = 158.52 grams/mol ============================
How many grams in 1.6 mol NaCl?
To convert moles to grams, you need to use the molar mass of NaCl. The molar mass of NaCl is approximately 58.44 g/mol. Therefore, 1.6 mol of NaCl would be equal to 1.6 mol * 58.44 g/mol = 93.504 grams of NaCl.
