Posted by Jacob on Tuesday, December 11, 2012 at 11:10pm.
If 100.0 g of carbon14 decays until only 25.0 g of carbon is left after 11,460 y, what is the halflife of carbon14?

Chemistry  DrBob222, Tuesday, December 11, 2012 at 11:41pm
Same song.

Chemistry  MARIA, Sunday, May 19, 2013 at 3:59pm
n artifact was found and tested for its carbon14 content. If 83% of the original carbon14 was still present, what is its probable age (to the nearest 100 years)? (Carbon14 has a halflife of 5,730 years.)
yr

Chemistry  Sophia, Tuesday, November 8, 2016 at 10:44am
100 years
Answer This Question
Related Questions
 math: precalculus  You have 5 grams of carbon14; whose halflife is 5730 ...
 Chemistry  An artifact has a carbon14 to carbon12 ratio that is onefourth ...
 physics  The halflife of carbon14 is 5730 years. How much of a 50 g sample of...
 science  The halflife of carbon14 is 5730 years. If we start with 10 grams of...
 science  The halflife of carbon14 is 5730 years. If we start with 10 grams of...
 Chemistry  A piece of wood found in an ancient city has a carbon14 to carbon...
 College Algebra  Carbon14 Dating. Only 10% of the carbon14 in a samll wooden ...
 Algebra  An artifact was found and tested for its carbon14 content. If 76% of ...
 algebra  An artifact was found and tested for its carbon14 content. If 75% of ...
 Algebra  An artifact was found and tested for its carbon14 content. If 75% of ...
More Related Questions