Each half-life results in ~50% (1/2) of the original element remaining.
7500/1250 = 6 half-lives, so 100(1/2)^6
= 100(0.015625)
= 1.5625% of the original element would remain
Answer:
a variable (often denoted by y) whose value depends of that of another.
Explanation:
on g00gle duhh just look it up. :)
Henry Moseley developed the concept of atomic numbers.
Answer:
Your answer is Answer thank me later :) <3
Explanation:
