sloppymacaroni sloppymacaroni

10-04-2024
Mathematics

Answered

¿Cuál es el valor de Ka del ácido acético si el pH del buffer formado por 0.1 M de ácido acético
(CH3COOH) y 0.1 M de acetato (CH3COO-) es 4.74?

Answer :

Other Questions

1. Give an example of situations or issues which could be dealt with through statistical methods.  US REFERENCE: SO 1 AC 2 2. Explain the methods will you u

1.2 c) Write z in polar form. Two complex numbers are represented in the Argand diagram below. Use the diagram to answer the questions that follow. 50° Z2 32°

1.2 c) Write z in polar form. Two complex numbers are represented in the Argand diagram below. Use the diagram to answer the questions that follow. 50° Z2 32°

Find all solutions of the given system of equations and check your answer graphically. (If there is no solution, enter NO SOLUTION. If the system is dependent,

PLEASE HELP!!Solve for x. Round to the nearest tenth of a degree, if necessary.

HELP PLEASESolve for x. Round to the nearest tenth of a degree, if necessary.

Using the order of operations, what should be done first to evaluate (-4)²+6+(-3+4)(2)-52 • Subtract 5 from 2. о Divide 6 by -3. Add -3 and 4. • Multiply 4 and

17 out of 34 11 out of 125 36 out of 72 14 out of 175 100 out of 160

17 out of 34 11 out of 125 36 out of 72 14 out of 175 100 out of 160

How many triangles exist that fit the following criteria? A=35°,b=6,a=5 Answer Keyboard Shortcuts