Group 7 - Halogens and Group 8 - Noble Gases Flashcards
1
Q
Most active halogen
A. F B. Cl C. Br D. I E. At
A
A
2
Q
Three bromides elixir contains
A
K, Na, Ammonium bromide
3
Q
Fluorite = ________
A. CaF2
B. Na3AlF6
A
A
4
Q
Pseudohalogens resemble
A
Bromine and chlorine
5
Q
Investigated as anesthetics
A. He B. Ne C. Ar D. Kr E. Xe F. Re
A
D and E
5
Q
Neil Bartlett
A. He B. Ne C. Ar D. Kr E. Xe F. Re
A
E
6
Q
Radioactive halogen
A. F B. Cl C. Br D. I E. At
A
E
8
Q
Yellowish green gas
A. F B. Cl C. Br D. I E. At
A
B
9
Q
Pseudohalogens
A
Cyanide and thiocyanate
10
Q
Official gas
A. He B. Ne C. Ar D. Kr E. Xe F. Re
A
A
11
Q
Niton by ______
A. He B. Ne C. Ar D. Kr E. Xe F. Re
A
F, Ramsey
12
Q
Gas has bleaching and antiseptic
A. F B. Cl C. Br D. I E. At
A
B
13
Q
__________ water is used to stop burning caused by one of the halogens
A
Ammonia
14
Q
Alpha emitter
A. He B. Ne C. Ar D. Kr E. Xe F. Re
A
F
15
Q
Pale yellow gas
A. F B. Cl C. Br D. I E. At
A
A
