fatimayousufzai6 fatimayousufzai6
  • 14-04-2024
  • Physics
contestada

the no of atoms per gram of ra is 2.666 exponent 21 and it decays with half life of 1622 years find activity and decay constant

Respuesta :

roscanatalia1981 roscanatalia1981
  • 14-04-2024
Asa chic chic dupa faci asa anii ii imparti la ne care iti trb si dupa te duci la nani
Answer Link

Otras preguntas

Determine the amplitude of the function y=2 cos x from the graph shown below: A. 1 B. 2 C. 3 D. 4
in which figures is segment AB a median? WILL RATE BRAINLIEST!!! HELP​
What does the Code of Hammurabi tell us about the class structure in Babylon? Make specific reference to at least three of the laws listed to back up your respo
simplify square root of 3/8 please give steps!!
Los opuestos Mis hermanos no son perezosos; ellos son_____
What is 40 kilometers per hour in meters per hour?
I need help with this question!
5) What is the result of subtracting (x2 + 3x)from the polynomial (-2x2 + 4x + 5)?​
Andres is on the tennis team. Last year he bought 7 tubes of tennis balls. The year before he bought k tubes. Each tube holds three balls. a. Write an expressio
evaluate :5/63-(-6/21)​