IlJazzII IlJazzII
  • 20-05-2022
  • Chemistry
contestada

if you have 20 grams of carbon-14 and it goes through 2 half lives, how much carbon-14 is left?

Respuesta :

vi5nxyv3x7
vi5nxyv3x7 vi5nxyv3x7
  • 20-05-2022

Answer: I belive it is 25%. Correct me if you know the answer or think I am wrong.

Explanation:

Answer Link

Otras preguntas

what geographic features affected the battle of yorktown
The delegates represented at the constitutional convention of 1787 were mostly____.
Aubrey's dinner cost \$85$85. She tips the waitstaff 30\%30% for excellent service. How much does Aubrey tip the waitstaff?
The local parts shop buys a machine that costs $500,000. Its value depreciates exponentially each year by 10%. what is the machines value after 5 years
use the function below to find f(–2). f(x) = 3^x.
The graph shows labor union membership. During what years did union membership peak? in 1945 and 1955 in 1960 and 1970 in 1930 and 1950 in 1965 and 1970ITS
A student is testing her reaction time by trying to keep a light bulb on for exactly 4 seconds by matching a stopwatch. When she turns the light bulb off, the s
What force could prevent the universe from expanding forever
HELPP HELPP HELPP PLZ
What is the slant height of the pyramid to the nearest tenth? A.) 13.9 mmB.) 15.5 mmC.) 12.5 mmD.) 19.0 mm