What is the mass of NaOH present in 500mL of 1m NaOH solution?

The Answer is 8 grams of NaOH. Molarity = Mass of solute × 1000/(Molar mass of solute × Volume of solution in mL). It is given that M=0.4 and V= 500mL.

How many grams of NaOH will be required to prepare 500 ml of 0.2 M solution?

So to prepare 1000ml. of 1N NaOH weneed=40g To prepare, 500 ml. of 0.2N NaOH we need=40 x 0.2 x 500/1000=4 g. So to prepare 500 ml.

How many grams of NaOH are present in 100ml of 0.2 m NaOH?

The correct answer is 2. 2 grams of NaOH are needed to make 100 ml.

How many moles of NaOH are there in 500 ml of a 2.0 M solution?

1 mol of NaOH .

How many grams of NaOH are there in 500 mL of a .250 M NaOH solution?

Under 4.0⋅g of sodium hydroxide.

How many grams of NaOH are there in 500 ml of a 0.125 M NaOH solution?

The mass of NaOH needed to prepare 500 mL of 0.125 M NaOH is 2.5 g.

How many grams of NaOH are in 500mL of a 0.175 M NaOH?

The Answer is 8 grams of NaOH.

How many grams of NaOH are there in 250 ml of 0.4 M NaOH solution?

How many grams of NaOH are there in 500 ml of a .250 M NaOH solution?

How many grams of NaOH are there in 500 mL of solution?

500 ml of a solution contains 20 grams of NaOH (mw = 40).

How many grams of NaOH are there in 500 mL of 0.125 M NaOH?

How much NaOH is required to make a solution of 1000ml?

So to prepare 1000ml.of 1N NaOH weneed=40g To prepare, 500 ml.of 0.2N NaOH we need=40 x 0.2 x 500/1000=4 g. So to prepare 500 ml.of0.2N NaOH we require 4 g. So dissolve 4 g NaOH, in water and the make up the Solution to 500 ml with distilled water . You will get 0.2 N NaOH Solution.

How many moles are there in a solution of NaOH?

This is a pretty simple question of mole concept and the solution goes like this: Given: Volume of NaOH = 500 mL. Molarity of the aqueous solution = 0.5 M. Molar mass of NaOH= (23+16+1)g = 40g. Let the mass of NaOH be x. Now , according to formula number of moles of a given substance = given mass/molar mass. Therefore, no.

How do I prepare sodium hydroxide solution in 500 ml?

So to prepare 500 ml.of0.2N NaOH we require 4 g. So dissolve 4 g NaOH, in water and the make up the Solution to 500 ml with distilled water . You will get 0.2 N NaOH Solution. So you have to weigh 3.9g of solid sodium hydroxide and dissolve it in 500ml of water What is the best email marketing automation tool? Try Campaigner.

How do you calculate the molarity of NaOH in HCl solution?

0.5 N NaOH = 20 g NaOH in 1000 mL of the solution = 0.5 mole of NaOH in 1000 mL of the solution. However, for those with solid chemistry background, the answer will be very simple using the formula: Find the volume of water which should be added to 2M, 500ml of HCL solution so that its molarity becomes 0.5.