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How many grams of CH3OH must be added to water to prepare 150 mL of a solution that is 1.5 M CH3OH?
To prepare a 1.5 M solution of CH3OH in 150 mL, you need to calculate the moles required first. 1.5 moles/L * 0.15 L = 0.225 moles of CH3OH. Since the molar mass of CH3OH is 32 g/mol, you would need 7.2 grams of CH3OH to prepare the solution.
How many grams of ch3oh must be added to water to prepare 150 ml of a solution that is 2.0 m ch3oh?
The answer is 9.6 grams.
What is a solution of salt and water contains 75 grams of water per 150 milliliters of the solutionIf 1 mole of water weight 16 grams what moles of water would be present in 30 milliliters of the solu?
In the given solution, there are 75 grams of water in 150 ml. This means there are 0.5 grams of water per milliliter. Therefore, in 30 ml of the solution, there would be 15 grams of water. To find the moles of water, divide the mass of water by its molar mass (16 g/mol), so in 30 ml of the solution, there would be 15/16 = 0.9375 moles of water present.
How many molecules are in 4.21 grams of water?
45 grams H20 x (1 mole H20/18 grams H2O) x (6.02E23 molecules H20/1 mole H2O) the grams H2O and moles H2O cancel out. When you punch it into your calculator, the answer comes out to: =1.505E24 molecules H2O
How many moles of atoms are in 150 g sulfur?
To find the number of moles of atoms in 150 g of sulfur, you need to first determine the molar mass of sulfur, which is about 32 g/mol. Then, you can use the formula moles = mass/molar mass. So, 150 g / 32 g/mol ≈ 4.69 moles of sulfur atoms.
How many moles are in 150 grams what compound NaCl?
To calculate the number of moles in 150 grams of NaCl, you need to know the molar mass of NaCl, which is approximately 58.44 g/mol. You can then divide the given mass (150 grams) by the molar mass to get the number of moles. In this case, 150 g / 58.44 g/mol ≈ 2.57 moles of NaCl.
How many are 150 grams?
150 grams is equivalent to approximately 5.29 ounces.
150 mg is equal to how many grams?
150 Milligrams = 0.15 Grams
How many ounces is 150 grams of flour?
150 grams = 5.3 ounces
You were hired by a laboratory to recycle 6 moles of silver ions You were given 150 g of copper How many grams of silver can you recover Is this enough copper to recycle 6 moles of silver ions?
No you need more copper
How many 150 grams in tablespoons?
150 grams of water is approximately 10 tablespoons
150 lbs equals how many grams?
150 pounds approximately equals 68,038.855 grams
How many cups in 150 grams of polenta?
150 grams of polenta is about 7/8 of a cup.
How many times does 150 grams go into 1000 grams?
(1000 grams) / (150 grams) = 6.66666667150 grams * 6.66666667 = 1 kilograms1 kilogram = 1000 grams
How many ounces is 150 grams of protein?
There are approximately 5.29 ounces in 150 grams of protein.
How many grams are there in 150 milligrams?
There are 1000 milligrams in one gram. Therefore, 150 milligrams is equal to 150/1000 = 0.15 grams.
4 kilo and 150 grams equal how many pounds?
4 kg 150 grams = 9.15 pounds.
