Page 510 - Chemistry eBook
P. 510
tal number of protons gained
particles
are electroly
2SO4 H4
4
yield hydro n an aqueous
2H3O2 HCO3
3O2 O3
tes? 29 Which nuclear emission has the greatest
gen solu
ions as the tion?
penetrating power?
(1) proton (3) gamma radiation
Sample Regents Questions
(2) beta particle (4) positron
30 Thedatingofgeologicalformationsisanexample of a beneficial use of
(1) isomers
(2) electrolytes
(3) organic compounds (4) radioactive nuclides
Jan 2013 #30
Answer
Choice #4
Explanation: Radioactive nuclides are used for geological dating.
H C
O
s
C a H
C
509 © UNIT 12: NUCLEAR CHEMISTRY
