cobalt6168 cobalt6168

22-04-2024
Chemistry

contestada

The pKa of a weak acid is 4.85. What is the pH of a 0.125 M aqueous solution of this acid?

Respuesta :

Otras preguntas

1) A clerk have y dollars, all in $10 bills. What expression repression the number of $10 bills the clerk has?2)A concert ticket costs p dollars for an adult an

What is a protein? Describe the monomers and polymers of protein? What are the functions of proteins? What atoms make up proteins?

Millions of Americans are subjected to drug testing in the workplace. The tests are not always reliable. A false positive rate of 5% is considered to be a con

1) A clerk have y dollars, all in $10 bills. What expression repression the number of $10 bills the clerk has?2)A concert ticket costs p dollars for an adult an

to meet the increased demand, world food production must rise 50% by 2030. Write this percent as a fraction in simplest form.

rocco wants to use the rest of the money in his savings account ($192) to buy a set of golf irons that has an original price of $350. does rocco have enough mon

rocco wants to use the rest of the money in his savings account ($192) to buy a set of golf irons that has an original price of $350. does rocco have enough mon

How are ice and water involved in mechanical weathering

When two fractions are between 0 and 1/2, how do you know which fraction is greater? Explain

When two fractions are between 0 and 1/2, how do you know which fraction is greater? Explain