brighamrock brighamrock
  • 02-05-2024
  • Chemistry
contestada


A. How many half-lives have passed? (1 point)
B. What is the half-life of the sample? (1 point)
C. Which isotope did he have? (1 point)

A How many halflives have passed 1 point B What is the halflife of the sample 1 point C Which isotope did he have 1 point class=

Respuesta :

Otras preguntas

Solve for m. m/9 + 2/3 =7/3
Find the length of a picture frame whose width is 3 inches and whose proportions are the same as a 9-inch wide by 12-inch long picture frame. 6 inches
What is the difference between declaration and statement?
The languages of norway, sweden, denmark, and iceland are descended from what language?
A consistent and dependent system is formed by the equations y = 3x + 9 and 6x – 2y = A, where A is a real number. Find the value of A. -
can you help me with this
A food worker needs to measure the temperature of hot held casserole
The Article says Picture yourself on a beach. You stare out at the ocean. There's no land in sight. You don't have a map You don't have a compass. Would you sai
You have just inherited $150,261 from a trust that has matured. you would like to invest the total amount into an account that pays you an annual compounded int
Determine whether each phrase mainly describes surface ocean currents or deep ocean currents. found near the top of the ocean caused by prevailing winds caused