zachqb9550 zachqb9550

02-12-2017
Chemistry

contestada

Carbon obtained from a sample of frozen skin in a glacier is found to have one-half the 14c-to-12c ratio of present-day carbon. about how old is the skin? the half-life of 14c is 5730

Respuesta :

shinmin shinmin

15-12-2017

Check the attached file for the answer.

Ver imagen shinmin

Answer Link

Otras preguntas

find the solution by graphing or from the graph y=x2-2x-8 how do you do this?

Amir has a stand where he sells lemonade for $1.00 per cup and packages of chocolate chip cookies for $1.50. If he earns $280 on his first weekend and sells twi

Donnovan earned 99 points on his science project. If his grade was a 90%, how many points were possible?PLEASE HELP!!!PLEASSSSSSSSSSSSSSEEEEEE?

what degree of rotation will cause the triangle below to map onto itself

office supply that begin with letter z

45% of 81.2 is a number between A) 4 y 40 B) 40 y 80 C)80 y 320 D)320 y 3,600

y=3(8/9)x find y intercept

a specfic mutation in a certain animal leads to abnormal development of the heart and kidney, resulting in miscarriage. Why did this happen?

Calculate the ph of a solution containing 0.75 m lactic acid and 0.25 m sodium lactate. recalculate after the addition of 0.05ml of hcl

what are your impressions of John Nash in the opening of the third film while he's attending graduate school at Princeton? how would you describe his attitude t