I think that by common logic if you have 2 half lives it would make a whole so only half of that whole would be 1 half life right i am not the best with atoms or nuclei.
shearing
12.5%
shearing
it mass
Carbon dating measures the amount of carbon halflives that an object's carbon-14 has seen. A halflife is the amount of time it takes for half of the C-14 present to decay into a different element (N-14). A carbon halflife is 5730 years so you wouldn't be able to tell with such a small amount of time.
yes they do
If you are referring to a radioactive material, that will depend on the material. Different things have very different half-lives.
The amount of material in a substance is mass.
This amount of material is the mass.
This amount of material is the mass.
the amount of an original investment is called
The original amount was 1214.12
The amount that each person would receive if they divided one and one-half million dollars depends on the number of people. This varies.
Mass measures the amount of matter in an object or material.
percent increase=(new amount-original amount) _____________________ original amount
new amount minus original amount over original amount
Greater than 100 if the original amount is positive. Less than 100 if the original amount s negative.