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How many grams of Cu(NO3)2 are needed to produce 1.00 L of a 0.500 M solution?
Stefanprattbrown
We need 93,7779 g copper nitrate anhydrous.
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∙ 7y ago
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A solution has a density of 1.50 grams per milileter at 25.0 degrees Celsius How many grams are needed to obtain 5.00 ml of the solution?
To find the grams needed for 5.00 ml of the solution, you can use the formula: mass = volume x density. Simply multiply the volume (5.00 ml) by the density (1.50 g/ml), which gives you 7.50 grams of the solution.
How many grams of hydrochloric acid are needed to make a solution of 2 molar?
To make a 2 molar solution of hydrochloric acid, you would need to know the volume of the solution you want to make. Once you have the volume, you can use the molarity formula (M = moles of solute / liters of solution) to calculate the grams of hydrochloric acid needed.
How many grams of MgCl2 are needed to make 700.mL of a 1.4 M solution?
93,31 g MgCl2 are needed.
What is the total mass of NH4Br that must be dissolved in 200 grams of H20 at 60C to produce a saturated solution?
The solubility of NH4Br in water at 60°C is 122 g/100g H2O. To produce a saturated solution, the mass of NH4Br that must be dissolved in 200g of water can be calculated using this ratio. Therefore, the total mass of NH4Br needed would be (122/100) x 200 = 244 grams.
How many grams of K2SO4 would be needed to prepare 4.00 L of a 0.0510 M solution?
The needed mass is 35,549 g.
What mass of potassium nitrate would be needed to produce a saturated solution of potassium nitrate in 50 grams of water at 313K?
More than 45,5 g KNO3.
A solution has a density of 1.50 grams per milileter at 25.0 degrees Celsius How many grams are needed to obtain 5.00 ml of the solution?
To find the grams needed for 5.00 ml of the solution, you can use the formula: mass = volume x density. Simply multiply the volume (5.00 ml) by the density (1.50 g/ml), which gives you 7.50 grams of the solution.
How many grams of calcium oxide are needed to produce 36.0 g of hg?
10.1 grams
Stoichiometry grams of N2 are needed to produce 20 grams NH3 N2 plus H2 NH3?
16,45 g nitrogen are needed.
Calculate the mass (in grams) of sodium sulfide that is needed to make 360ml of a 0.50 mol/L solution?
Calculate the mass (in grams) of sodium sulfide that is needed to make 360ml of a 0.50 mol/L solution
How many grams of water are needed to produce one hundred fifty grams of magnesium hydroxide?
A lot
What mass of nitrogen is needed to make 34 grams of ammonia?
28 grams of Nitrogen is necessary to produce 34 grams of ammonia.
How many grams of hydrochloric acid are needed to make a solution of 2 molar?
To make a 2 molar solution of hydrochloric acid, you would need to know the volume of the solution you want to make. Once you have the volume, you can use the molarity formula (M = moles of solute / liters of solution) to calculate the grams of hydrochloric acid needed.
How many grams of beryllium chloride are needed to make 125 ml of a 0.050 m solution?
0.50 grams of BeCl2
How many grams of HF are needed to make 0.50L of a 0.750 M solution?
The answer is 7,5g.
How many moles of H2O are needed in order to produce 1 mole of glucose?
For every molecule of glucose (C6H12O6) produced in photosynthesis, 6 molecules of water (H2O) are needed. Therefore, 6 moles of water are needed to produce 1 mole of glucose.
How many grams of MgCl2 are needed to make 700.mL of a 1.4 M solution?
93,31 g MgCl2 are needed.
