haileyvelascoo6183 haileyvelascoo6183

25-11-2022
Chemistry

contestada

Calculate the pH of the following two buffer solutions: (a) 2.0M CH3CooNa/2.0M CH3COOH and (b) 0.20M CH3COONa/0.20M CH3COOH. Which is the more effective buffer? why?

Respuesta :

Otras preguntas

Write 93 11/16 as a decimal

The next number in the sequence -5, -2, 4, 13 is 25. is this conjecture true or false? math

Combustion analysis of toluene, a common organic solvent, gives 8.20 mg of co2 and 1.92 mg of h2o. if the compound contains only carbon and hydrogen, what is it

Someone please help me:// with A,B,andC...if you don't know don't answer please

Let x represent the number of $10 traveler's checks she has. Which expression represents the value of the $20 traveler's checks she has? A.) 20x B.) 20(22) C.)

Stan wants to make a rectangular garden. he has 34 ft of fencing to put around the perimeter. if the length is to be 5 ft more than the width, find the dimensio

Before each international match, New Zealand’s national rugby team performs a pre-battle dance of the Maori, the

As a manager at icon international, nicole is driven by a need to grow and use her abilities to the fullest and most creative extent. according to maslow, nicol

Help needed. Which of the following are examples of plurality? (2 points) a.) 370 of 435 members of Congress support a bill b.) 51 of 100 senators support a ju

Tribal communities were _____ consulted when policies and treaties were developed.