stsamson stsamson

13-02-2017
Chemistry

contestada

Carbon-14 has a half-life of 5730 years. In a plant fossil, you find that the 14C has decayed to 1/8.00 of the original amount. How long ago was this plant alive?

Respuesta :

sakethmalyala sakethmalyala

13-02-2017

Take three half lives.

5730 x 3 = 17190

Answer Link

Otras preguntas

In your opinion, did the us goverment violate the constitution during word war I?

Although nasser and maleia had some serious conflict early on, the team has now bonded and is showing high levels of:

5 ciudades más pobladas en Mexico

Drag steps and expressions into place to explain and show how to evaluate x⋅y for x=3 and y=9.

True/False. All mutations are bad.

if i get 1 pack of pepsi bottles 8-pack how much would it be if it i can get 3 for $12.88?

The vertical distance between the total cost and the total variable cost curves differs by an amount that Group of answer choices increases as output increases.

Can anyone help me with this

If you accidently break lab equipment (beakers, test tube etc) what is the first thing you need to do?

simpllefie this ansewer 10c–7c