annakathrynuhr annakathrynuhr

12-01-2024
Chemistry

contestada

pH of a mixture containing a .1 molar HC3H5O2 and .02 molar HCl

Respuesta :

Otras preguntas

what statement makes the open sentence 3x+9=24 true? A. X=3 B. X=5 C.X=11 D.X=15

PLEASE HELP ME! URGENT! Which is a complete sentence? A. The exciting end of the baseball game. B. Started his homework late Sunday night. C. Two energetic wome

The phrase "eight more than a number" can be written as which variable expression? A. 8x B. x-8 C. x+8 D. 8x-8

Use a related equation that has the variable on one side. Then simplify the other side. t/3 = 15 A | t = 5 B | t = 12 C | t = 18 D | t = 45

Evaluate the expression when x = 4. 3x + 2 A. 36 B. 24 C. 18 D. 14

Of the 250 people at a concert, 160 are men. Half of the rest of the people are children. What percent of the people are women? A. 9% B. 16% C. 18% D. 36%

Which equation could be used to solve this problem? The sum of two consecutive integers is 141. Find the integers. A. n + 1= 141 B. 2n + 2 = 141 C. 2n = 141 D.

Choose one of the factors of 5x*3 − 135. a. 5 b. x-3 c. x*2+3x+9 d. all of the above

What are the exact solutions of x2 - 3x - 5 = 0? x = the quantity of negative 3 plus or minus the square root of 29 all over 2 x = the quantity of 3 plus or min

Which equation could be used to solve this problem? The sum of two consecutive odd integers is 100. Find the integers. A.2n + 3 = 100 B.2n + 1 = 100 C.n + 4 = 1