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What is the molarity of a solution prepared by combining 125 mL of 0.251 molar HCl with 250 mL of pure water?
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∙ 12y ago
0.0125
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∙ 12y ago
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What will be the molarity for a solution prepared by dissolving 50 grams of KOH in 700ml of water?
Molarity= Number of moles of solute/Liters of solution 50 grams KOH 700 ML to .7 Liters of h2o Molar Mass of KOH= 56 50 divided by 56 = .89 moles Molarity= .89 mol/.7 L = 1.27 MOLARITY
The number of moles of solute divided by the number of liters of solution equals?
Molarity = Mols of solute / L of solution total
What is the molarity of a solution that contains 0.400 mol HCI in 9.79 L solution?
Molarity is moles per litre. Therefore, 0.4 moles per 9.79 litres is 0.4/9.79 molar. The answer is 0.041 molar.
What is the molarity of a solution made by dissolving 3.09 moles of Nacl in 1.50 L of solution?
what is the molarity of a solution prepared by dissolving 36.0g of NaOH in enough water to make 1.50 liter of solution?
What is the molarity of H plus in an aqueous solution that is 0.17 M HCl?
0.17 Molar
What is the molarity of a 7 molar solution of salt and water?
7M
What is molarity of a solution that contains 0.798 g KMnO4 in 50.0 mL solution?
The molar mass of KMnO4 is 158,3415 g.The molarity of this solution is 0,1 M.
What will be the molarity for a solution prepared by dissolving 50 grams of KOH in 700ml of water?
Molarity= Number of moles of solute/Liters of solution 50 grams KOH 700 ML to .7 Liters of h2o Molar Mass of KOH= 56 50 divided by 56 = .89 moles Molarity= .89 mol/.7 L = 1.27 MOLARITY
The number of moles of solute divided by the number of liters of solution equals?
Molarity = Mols of solute / L of solution total
What is the molarity of a solution that contains 0.400 mol HCI in 9.79 L solution?
Molarity is moles per litre. Therefore, 0.4 moles per 9.79 litres is 0.4/9.79 molar. The answer is 0.041 molar.
The molarity of a 5 percent solution of NH3 in water?
approximalety 2.94 molar
What is the molarity of a solution that contains 202 mol KCl in 7.98 L solution?
Molarity is moles per litre. Therefore if you divide by 7.98 you get it as moles per litre, i.e. molar. 202/7.98 is 25.31 molar.
What is the molarity of a solution made by dissolving 3.09 moles of Nacl in 1.50 L of solution?
what is the molarity of a solution prepared by dissolving 36.0g of NaOH in enough water to make 1.50 liter of solution?
What is the molar solution?
When we say that a solution has a given molarity, it tells you how much of a given substance is dissolved into the solution. A 1.0 molar solution has one mole of a substance dissolved into one liter of water.
What is the molarity of H plus in an aqueous solution that is 0.17 M HCl?
0.17 Molar
What is the molarity of a solution that contains 0.202 mol KCl in 7.98 L of solution?
0.202/7.98 = 0.0253 molar
What is Molar Solutions?
When we say that a solution has a given molarity, it tells you how much of a given substance is dissolved into the solution. A 1.0 molar solution has one mole of a substance dissolved into one liter of water.
