Chemistry, asked by mohanapriya2471, 2 months ago

What are the concentrations of the disodium (pKa 7.20) and monosodium (pKa 2.14) salts of phosphoric acid required to make a buffer at pH 7.5 (25 ºC) at 10 mM concentration?

Answers

Answered by sohailali12

0

Answer:

cjhfffhtdchitedchyfdvj

Previous Question

Next Question

Similar questions

Math, 1 month ago

2. Find any three rational numbers between -7/11and 2/11...

Social Sciences, 1 month ago

Assertion (A): Man during Palaeoliuic perive learned to live a settled life. Reason(R) :In order to save himself from animals he used to lead his life in group 2...

Math, 1 month ago

B. Answer the following questions. 4 2 5 (a) Find the average of the rational numbers 5' 3' 6 12 (b) How will you write in the standard form? 18 (c) How many rational numbers are there between any two rational numbers? - 5 (d) On the number line, the rational number lies on which side of zero? -7 (e) Express - 7 as a rational number with denominator 40.

Math, 2 months ago

Find the principal amount: rate=2.5% year= 2 intrest=₹100 I WANT TO KNOW THE STEP-BY-STEP EXPLANATION...

Physics, 2 months ago

Mode of i cap is one how...

Physics, 8 months ago

a train travel with sped of 60 km/h from station A to station B then come back with speed 80 km/h from station B to station A find average speed and average velocity...

Math, 8 months ago

Answer the question ...

Math, 8 months ago

3/5 and 2/5 rational number...