 # Quick Answer: How Do You Find The PH Of 1m NaOH?

## What is the pH of HCl and NaOH?

HCl is a strong acid so its pH is -log1 = 0.

NaOH is a strong base so hydrogen ion is 1E-14 ÷ 1 = 1E-14, hence its pH is 14..

## How do you make 1m NaOH?

Popular Answers (1) of moles of solute / 1 liter . * one moles of sodium hydroxide = 40 gm of sodium hydroxide. so we can said ; if want prepare 1 molar NaOH solution then we need 40 gm NaOH dissolve in one liter of water so it became one 1 molar NaOH solution.

## What is the pH of 1’m NaOH?

13The pH of 1M NaOH is 13 .

## How much does NaOH increase pH?

The concentration of the basic Solution= 10^-6.5= 3.16 x10^-7 . So increase the pH from 7 to 7.5, the amount of NaOH required= 3.16×10^-6 x 28000 =0.008854 moles. So on adding 0.008854 x40=0.354 g of NaOH the pH of the solution will increase from pH …

The pH is 12.

## What is the pH of a 0.0001 M solution of HCl?

around 3Thus, the pH of HCl = pH of 0.0001 M of HCl. The pH value of HCl is around 3. Thus the pOH value of HCl will be 14 – 3 = 11. From this we can conclude that the pOH of 0.0001 M of HCl is 11.

## What is the pH of 1 mole of HCl?

Hi, as professor Thomas Proft said pH= -log[H3O+], thus HCl 1M has a pH=-1, however pH has been defined between 0 and 14, according to the water constant (pK=14).

## What is the pH of HCl?

pH of Common Acids and BasesAcidName1 mMH2SO4sulfuric acid2.75HIhydroiodic acid3.01HBrhydrobromic acid3.01HClhydrochloric acid3.0122 more rows•Apr 20, 2016

## How do you find the pH of 0.01 m NaOH?

On these combined scales of pH and pOH it can be shown that because for water when pH = pOH = 7 that pH + pOH = 14. This relationship is useful in the interconversion of values. For example, the pOH at a 0.01 M solution of sodium hydroxide is 2, the pH of the same solution must be 14-2 = 12.

## What is 1m NaOH?

of moles of solute / 1 liter . … so we can said ; if want prepare 1 molar NaOH solution then we need 40 gm NaOH dissolve in one liter of water so it became one 1 molar NaOH solution.

## What is the pH of 0.5 m NaOH?

OH- conc. of NaOH is 0.5 , from this you can calculate pOH. Now you apply pOH+pH =14 (At 25 degree centigrade) to calculate pH of 0.5 M NaOH. So, pOH=-log[OH-] =- log(0.5) =0.3010 Hence, pH=14 – pH =13.69 .

## Is 1m NaOH dangerous?

Sodium hydroxide at higher concentrations can cause burns and ingestion can cause damage to internal organs although this is mainly an issue at concentration of 1 M or greater. … You should use protective equipment when handling higher concentrations.

## How do you make 2 NaOH?

How to prepare 2% of NaOH – Quora. It depends on the kind of solution 20% w/w or 20% w/v. In the first case you should add 20 g of NaOH to 80 g of H2O2. In the later case you should add 20g NaOH in a volumetric flask 100ml capacity and to add water in small quantities and try to dissolve the NaOH granules.

## How do you find the pH of NaOH?

To calculate pH, apply the formula pOH = -log[OH-]. Work out -log[0.1] = 1. Next, apply the formula pH + pOH = 14. To isolate the pH, work out 14 – 1 = 13.