ChE DAY 1 Flashcards
1
Q
Half life of Iodine-131/53
A
8 days
2
Q
Half life of tritium
A
12.3 years
3
Q
Half life of Americium-241
A
432 years
4
Q
Half life of Uranium-238 and Pb-206
A
4.52×10⁹ years
5
Q
Rb-82 half life
A
1.26 min
6
Q
Rb-83 half life
A
86.2 days
7
Q
Rb-84 half life
A
33 days
8
Q
Rb-86 half life
A
18.7 days
9
Q
Rb-87 half life
A
4.81×10¹⁰ years
10
Q
Energy supplied by the sun
A
1000 J/m²•s
11
Q
Power Plant, 8:00.
2.6 m/s
A
5.82 km
12
Q
Double Bonds Formula
A
DB = C-H/2+N/2+1
13
Q
Alar
A
Dominozide
C6H12N2O3
14
Q
Lecithin
A
Phosphatidylcholine
15
Q
Deprotonation
A
pH = pKa + log ( x/1-x)
X=?
