E-PolyLearning

56. Electron pool theory suggests that electrons loosed by atoms are
a. outermost electrons
b. innermost electrons
c. middle shell electrons
d. neutrons
View Answer Report Discuss 50-50!
Answer: (a).outermost electrons

57. Depressions among two layers of metals are also known as
a. voids
b. holes
c. window
d. shuttle
View Answer Report Discuss 50-50!
Answer: (a).voids

58. Ionic reactions are usually very
a. fast
b. slow
c. very slow
d. moderate
View Answer Report Discuss 50-50!
Answer: (a).fast

59. Amorphous word has meaning of
a. shaped
b. shapeless
c. circular
d. oval
View Answer Report Discuss 50-50!
Answer: (b).shapeless

60. At 1489 torr boiling point of water, in degree Celsius is
a. 134
b. 120
c. 145
d. 168
View Answer Report Discuss 50-50!
Answer: (b).120