Chemistry

Chemistry, 11.07.2019 10:20, tommy6668

Solution 1 has a ph of 6.5. when solution 2 is poured into solution 1, the new solution has a ph of 5.2. what must be true of solution 2? it contains no hydroxide ions. it is more acidic than solution 1. it is a basic solution. it had a ph of 6.5.

answer

Answers: 2

Show answers

Similar questions

Предмет

Mathematics, 11.07.2019 09:30, gilcarrillo146

1. which domain restrictions apply to the rational expression? x^2+5x+6 x^2-9 select each correct answer. x≠2 x≠1 x≠−3 x≠3 x≠−2 x≠−1 (4x)/(x-3)+(2)/(x^(2)-9)= (1)/(x+3) a. 19/3 b. 13/3 c. -5 d. -17/3 9. which statement best reflects the solution(s) of the equation? 1/x + 1/x-3 = x-2 / x-3 a. there is only one solution: x = 1. the solution x = 0 is an extraneous solution. b. there is only one solution: x = 1. the solution x = 3 is an extraneous solution. c. there is only one solution: x = 3. the solution x = 1 is an extraneous solution. d. there are two solutions: x = 1 and x = 3. 10. (√3x+1)−x+3=0 a. there is only one solution: x = 1. the solution x = 8 is an extraneous solution. b. there is only one solution: x = 8. the solution x = 1 is an extraneous solution. c. there is only one solution: x = 8. the solution x = 0 is an extraneous solution. d. there are two solutions: x = 1 and x = 8.

Answers: 1

Предмет

Chemistry, 02.09.2019 18:20, aubreyfoster

Determine the molarity for each of the following solution solutions: (a)1.457 mol of kcl in 1.500 l of solution (b) 0.515 gram ofh2so4, in 1.00 l of solution (c) 20.54 g of al(no3)3 in 1575 ml of solution (d)2.76 kg ofcuso4.5h2o in 1.45 l of solution (e)0.005653 mol ofbr2 in 10.00 ml of solution (f) 0.000889 g of glycine,c2h5no2, in 1.05 ml of solution

Answers: 2

Предмет

Chemistry, 02.09.2019 18:20, nyraimccall408

Determine the molarity for each of the following solution solutions: (a)0.444 mol of cocl2 in 0.654 l of solution (b) 98.0 gram of phosphoric acid, h3po4, in 100 l of solution (c) 0.2074 g of calcium hydroxide, ca(oh)2 in 40.00 ml of solution (d)10.5 kg of na2ao4.10h2o in 18.60 l of solution (e) 7.0 x 10-3 mol of l2 in 100.0 ml of solution (f) 1.8 x 104 mg of hcl in 0.075 of solution

Answers: 2

Предмет

Chemistry, 17.09.2019 03:00, christeinberg1

Astrip of litmus paper is put into a solution and turns blue. which statement about the solution is true ? a. the solution is neutral b. the solution is acidic c. the solution is basic d. the solution has no ph

Answers: 1

Do you know the correct answer?

Solution 1 has a ph of 6.5. when solution 2 is poured into solution 1, the new solution has a ph of...

Questions in other subjects:

Konu

Health, 27.01.2021 08:50

Developmental disabilities cannot be cured. Please select the best answer from the choices provided. OT OF...

Konu

History, 27.01.2021 08:50

Why didn’t Jefferson capitalize the word “united” in the phrase “united States of America”...

Konu

Spanish, 27.01.2021 08:50

¿Qué piensa tú de las contribuciones de José Andrés, haciendo empezado en los EE. UU. como immigrants? ¿Que huella ha dejado? ¿crees que él merece recebir el premio Nobel de la paz...

Konu

Mathematics, 27.01.2021 08:50

A cheeta runs a speed of 65mi/hr, how many meters/second is that?...

Konu

English, 27.01.2021 08:50

PL HELP What is the word being described in each of these definitions Definition of...? 18. A state of open, prolonged fighting: WARFARE(WEBSTER'S II) 2. A...

Konu

Mathematics, 27.01.2021 08:50

What is BD? B 10 1 1 16 X Х 1 13 8 A с Ei 1...

Konu

Social Studies, 27.01.2021 08:50

Fresh out of high school you take a year oft school and work a minimum wage job. What are you opportunity costs?...

Konu

Health, 27.01.2021 08:50

Do you think you are ready to take a health and sport related career? Why?...

Konu

Physics, 27.01.2021 08:50

Meiji ConstitutionJapanese Constitution Article 1 The Empire of Japan shall be reigned over and governed by a line of Emperors unbroken for ages eternal. A...

Konu

History, 27.01.2021 08:50

2) Why didn't Lenin want Stalin to take his place in the Communist party?...

Other tasks in the category: Chemistry More task