Feb 6, 2025 · Therefore, V1 = 100 mL. Therefore, you would need to measure 100 mL of the 6 M stock solution and dilute it to 600 mL with water to make a 1 M HCl solution.

Oct 17, 2024 · To prepare 100 mL of 3M hydrochloric acid, you would need to use the formula C1V1 = C2V2, where C1 is the initial concentration (molarity) and V1 is the initial volume, and C2 is the final ...

Nov 6, 2024 · There are 100 units in a mL. 1 cc equals 100 units, so to figure how long a 10mL bottle, (1000 units) will last, you divide the number of units you use per day into 1000, and there you have it.

Jun 1, 2024 · This is because 100 ppm is equivalent to 100 mg/L, and since you have 100 mL of water, you would need 10 mg of methanol (100 mg/L x 0.1 L). 1000 ppm equals to how many milligram per mililitre?

Feb 17, 2025 · For example, to make 1L of 2M HCl solution, you would mix 167 mL of concentrated HCl with 833 mL of water. Always add acid to water, never the other way around. ... 37.5 x 1.189 x 1000 / 100 * 36. ...

Jan 25, 2025 · Therefore, 100 milliliters of toothpaste would weigh approximately 150 grams (100 ml x 1.5 g/ml = 150 g). Tags Weight and Mass Subjects. Animals ...

Jan 29, 2025 · iu means international unit. So volume of any liquid in iu is measured by liter. Therefore 1 liter = 1000 mililiter So,1 mililiter has (1/1000) liter=0.001 liter 0.001 iu occurred in 1 ml.

May 21, 2024 · But, mL meansmilliliters, so the 500 mL flask would be 500 milliliters. How much does 100ml of water plus 15 grams of salt weigh? 100ml of water weighs approximately 100 grams.

Jun 11, 2024 · For a 10% solution, there would be 10 grams of HCl in 100 mL of solution. Then, calculate the molar mass of HCl (36.46 g/mol) and use this information to find the molarity. In this case, the ...

Sep 6, 2023 · Most insulin sold for humans is concentrated at 100 units per ml (U100 insulin). But some insulin is not. In the case of U100 insulin, however, 1 cc equals 1ml equals 100 units so 40 units equals ...