# Uranium 238 dating process

For example, if there were $$100 \: \text$$ of $$\ce$$-251 in a sample at some time, after 800 years, there would be $$50 \: \text$$ of $$\ce$$-251 remaining and after another 800 years (1600 years total), there would only be $$25 \: \text$$ remaining.

The quantity of radioactive nuclei at any given time will decrease to half as much in one half-life.The only thing we know is that in the time of that substance's half-life, half of the original nuclei will disintegrate.Although chemical changes were sped up or slowed down by changing factors such as temperature, concentration, etc, these factors have no effect on half-life.Substances must have obtained C-14 from the atmosphere.For this reason, aquatic samples cannot be effectively C-14 dated.

## One thought on “uranium 238 dating process”

1. Although pretending to be concerned about you, there are busy satisfying their own desires.

2. Dallas' coming-out is in line with what appears to be a trend of celebrities addressing their sexuality in remarkably subtle ways -- really, nothing more than "I've never been in." "White Collar" hunk Matt Bomer came out while accepting an award last February.

3. With our streamlined software, you can quickly and easily access our global chat rooms and interact with a diverse and friendly community with our user-friendly mobile site.

4. Confidence is attractive and is one of the most important factors in attaining a great adult chat experience.