Messiyneymart8512 Messiyneymart8512
  • 08-04-2024
  • Chemistry
contestada

What is the pH of a solution made by dissolving 2.8 g of K₂CO₃ and 7.4 g of KHCO₃ in 500. mL of water? (See the appendix. ) 40V 9.77 9.77

Respuesta :

Otras preguntas

inflamation of 1 or 2 small, almond-shaped organs located in the lower abdomen on either side of the uterus
Zack buys some potatoes from a store. The potatoes cost $6.78 for 3 pounds. He wants to buy more vegetables, but at the same price per pound as the potatoes. Wh
Just need to answer 1 - 15
Hey y’all is these answers correct?
why are peer groups so prevalent in our society?​
A car factory made 41 cars. 20 of the cars had a sunroof. What is the ratio of the number of cars without a sunroof to the number of cars with a sunroof? Write
A solution is made by combining 15.0 g of potassium chloride with 100 g water at room temperature. What is the concentration of this solution
help pls please PLEASE​
An ant looks up at an angle of elevation of 30degrees to the top of a tree. If the ant is 40 feet from the base of the tree, what is the height of the tree, to
Question 1 of 5 Mental disorders may be caused by a chemical imbalance, a change in brain structure, or genetics. A. True B. False SS A or B