Question

How to prepare n/20 naoh solution in 100 ml of water?​

Answer 1

Answer:

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.To prepare varying volumes of NaOH Solution use the formula

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.To prepare varying volumes of NaOH Solution use the formulaN=(w2/n2) x (1000/V) where

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.To prepare varying volumes of NaOH Solution use the formulaN=(w2/n2) x (1000/V) wherew2= weight of Solute

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.To prepare varying volumes of NaOH Solution use the formulaN=(w2/n2) x (1000/V) wherew2= weight of Soluten2= Equivalent Weight of the Solute.

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.To prepare varying volumes of NaOH Solution use the formulaN=(w2/n2) x (1000/V) wherew2= weight of Soluten2= Equivalent Weight of the Solute.V= Volume of the solution

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.(Equivalent Weight of NaOH= 40)To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.To prepare varying volumes of NaOH Solution use the formulaN=(w2/n2) x (1000/V) wherew2= weight of Soluten2= Equivalent Weight of the Solute.V= Volume of the solutionN= Normality of the solution

Answer 2

Answer:

To prepare ONE- LITRE of 1N NaOH, we have to dissolve 40 grams of NaOH in distilled water and then make up the Solution to 1000 ml in a standard flask.

(Equivalent Weight of NaOH= 40)

To prepare N/20 NaOH,we have dissolve 40/20= 2 grams of NaOH in water and make up the Solution to 1000 ml, in a standard flask.

To prepare varying volumes of NaOH Solution use the formula

N=(w2/n2) x (1000/V) where

w2= weight of Solute

n2= Equivalent Weight of the Solute.

V= Volume of the solution

N= Normality of the solution