MISTRY QUESTIONS
B 12. C 13. C 14. 15.01
A 29. C 30. B 31. D 32. D 33. B 34. B 35. A 36.D
MISTRY QUESTIONS
Na, s
5. What is the PH of 0.00 1 moldm? solution of the
sodium hydroxide A. 148. 13 C.12 D. 11
6. The type of bonding in [Cu(NH3)4]2+ is A
coordinate B. electrovalent C metallic D
covalent.
7. Which of the following is an example of
chemical change? A. dissolution of salt in water E
rusting of iron C. melting ofice
Answers: 2
Chemistry, 22.06.2019 09:20
What will most likely happen when two bromine atoms bond together?
Answers: 3
Chemistry, 22.06.2019 13:00
Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
Answers: 1
Chemistry, 22.06.2019 22:30
Which one of the following bonds would you expect to be the most polar? a) b–h b) n–h c) p–h d) al–h e) c–h
Answers: 1
Chemistry, 23.06.2019 01:30
Which of the following statements is true about energy quantization at the atomic level? electrons in the outermost orbits are the most stable. electrons in all the orbits around the nucleus have the same amount of energy. electrons in the orbit closest to the nucleus have the least amount of energy. electrons absorb or release the same amount of energy independent of the energy levels.
Answers: 1
B 12. C 13. C 14. 15.01
A 29. C 30. B 31. D 32. D 33. B 34. B 35. A 36.D
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MISTRY QUESTIONS
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