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How many half-lives have elapsed to yield a sample with 125 atoms of C-14 and 375 atoms of N-14?
To determine the number of half-lives that have elapsed, we first find the total number of atoms in the sample, which is 500 (125 + 375). The starting atom would have been from 250 atoms of C-14. To find the number of half-lives elapsed, we divide the total number of atoms by the starting amount (500/250). This gives us 2 half-lives that have elapsed.
What number is between 100 and 150?
(100 + 150) ÷ 2 = 125 is the number in between.
What is the difference between 250 and 125?
125
How many of the odd numbers between 100 and 350?
125
How many half lives have elapsed to yield a sample with 125 atoms of C-14?
We have now way of knowing unless we know the initial number of C-14
How many prime numbers are there between 100 and 125?
number of prime numbers between 100 and 125 = 5prime numbers between 100 and 125 = 101,103,107,109,113
What is the half number between 125 and 250?
The number half-way between 125 and 150 is (125 + 250) / 2 = 187.5.
What number is between 125 and 150?
Anything from 126 to 149 is between 125 and 150. The number exactly in between 125 and 150 is 137.5.
What is 8 time 125?
It is: 8*125 = 1000
How many years is between 125 AD to 250 AD?
125
What is the least common multiple of 150and125?
125 = 125, 250, 375, 500, 625, 750, 875, 1000 150 = 150, 300, 450, 600, 750, 900, 1050, 1200 LCM = 750 125 = 53 150 = 2 x 3 x 52 lcm = 2 x 3 x 53 = 750
What is the percentage between 125 and 155?
The percent of change from 125 to 155 is +24%
