A substance is kept for 2 hours and three-fourth of that substance disintegrates during this period. The half life of the substance is
a)
2 hr
b)
1 hr
c)
30 min
d)
4 hr
A substance is kept for 2 hours and three-fourth of that substance disintegrates during this period. The half life of the substance is
a)
2 hr
b)
1 hr
c)
30 min
d)
4 hr
Question ID - 101900 | SaraNextGen Top Answer
A substance is kept for 2 hours and three-fourth of that substance disintegrates during this period. The half life of the substance is
a)
2 hr
b)
1 hr
c)
30 min
d)
4 hr
|
A substance is kept for 2 hours and three-fourth of that substance disintegrates during this period. The half life of the substance is |
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|
a) |
2 hr |
b) |
1 hr |
c) |
30 min |
d) |
4 hr |
1 Answer
127 votes
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