Chemistry, 14.10.2019 19:00 jessied2000
0.100 mol of caco3 and 0.100 mol cao are placed in an 10.0 l evacuated container and heated to 385 k. when equilibrium is reached the pressure of co2 is 0.220 atm. 0.290 atm of co2 is added, while keeping the temperature constant and the system is allowed to reach again equilibrium. what will be the final mass of caco3?
Answers: 3
Chemistry, 22.06.2019 10:00, berniceallonce22
What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
Answers: 1
Chemistry, 22.06.2019 10:30, cheyennecarrillo14
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
Answers: 1
0.100 mol of caco3 and 0.100 mol cao are placed in an 10.0 l evacuated container and heated to 385 k...
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