jacklevine027 jacklevine027

12-04-2024
Chemistry

contestada

A 0.0560-g quantity of acetic acid is dissolved in enough water to make 50.0 mL of solution. Calculate the concentrations of H+, CH3COO−, and CH3COOH at equilibrium given that Ka for acetic acid is 1.8 x 10−5.

Respuesta :

Otras preguntas

best gaming chairs under 150 (facts)

Substitute teachers with Silvergrove School District get paid by the day, although subs with teaching credentials earn a different amount than subs without cred

The complete oxidation of one mole of a sugar produces carbon dioxide and water. 2000 kJ of heat is transferred from the system to the surroundings. The rearran

Rectangle A is two times larger than Rectangle B. Rectangle B is 8centimeters long and 9 centimeters wide. Given that Rectangle A andRectangle B are similar, wh

The U.S census bureau reported that 9 out of every 20 joggers at female. On a trail there were 230 joggers on July 4. Approximately how many were female?

Part A What is the electric field at the position (x1,y1)=(5.0 cm , 0 cm) in component form? Express your answer in terms of the unit vectors i^ and j^. Use the

Park & Company was recently formed with a $5,400 investment in the company by stockholders. The company then borrowed $2,400 from a local bank, purchased $1

Jim operates his business on the accrual method and this year he received $4,000 for services that he intends to provide to his clients next year. Under what ci

TOUGHEST MATH I have $ 500 SPEND 200 -- -- 300 150 --- 150 90 ------ 60 60 -----O $ 500 $ 510 Where did this extra $10 come from ?

If the marginal benefit of consuming another unit of a good is positive, then to reach the allocatively efficient level of output more of the good should be pro