Answers: 2
Chemistry, 22.06.2019 00:00
Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.
Answers: 3
Chemistry, 22.06.2019 07:20
Part b: study of equilibrium on solubility: mg(oh)2(s) ⇌ mg2+(aq) + 2 oh–(aq) cloudy clear (pink) 7. a. b. 8. a. b. 9. 10. 11. 12. when adding concentrated hydrochloric acid, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 7a. you should indicate which ion was added to or removed from the equilibrium mixture. when adding edta, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 8a. you should indicate which ion was added to or removed from the equilibrium mixture. upon heating in which direction is the equilibrium shifting? upon cooling in which direction is the equilibrium shifting? is the forward reaction a. endothermic explain your answers to questions 9, 10, and 11. (l) left (r) right (l) left (r) right b. exothermic
Answers: 1
Chemistry, 22.06.2019 09:00
Chemical energy is a form of a. kinetic energy only. b. both potential and kinetic energy. c. neither potential nor kinetic energy. d. potential energy only. reset
Answers: 1
Considering that 5 cm3 of the 1.00 M hydrochloric acid was used, calculate the
maximum mass of sulf...
Mathematics, 09.12.2019 08:31
Geography, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Advanced Placement (AP), 09.12.2019 08:31
English, 09.12.2019 08:31
Chemistry, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Spanish, 09.12.2019 08:31
English, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31