liaaaaaa91 liaaaaaa91

03-12-2020
Chemistry

contestada

A 50 gram sample of radioisotope undergoes 2 half lives. How many grams would remain at the end?

Respuesta :

carlleecollier carlleecollier

10-12-2020

Answer:

you would need to multiply 50 times 2 wich is 100 so i beleive its 100

Explanation:

Answer Link

Otras preguntas

how many times does 3 go into 42

1. Simplify: a^7/a^4 A. 1/a^3 B. a^3 C. -a/a^2 D.a^4/a^3 2. Simplify: r^2s^4t/r^2st^3 A. s^3/t^2 B. s^3/t C. s^2t^3 D. s/t 3. Simplify: 3x^6/18x A. 1/6 B. x^4/6

What political unrest did the Louisiana Purchase cause?

4. Which cannot describe a system of linear equations? A) no solution B) exactly two solution C) infinite solutions D) exactly one solution

a wave creates a strong undertow. what kind of wave is it? a. tsunami b.swell c. long shore d. deep water

A change in the nucleus of an atom that converts the atom from one element to another element is called (1) combustion (3) polymerization (2) neutralization (4)

why was it important for the confederacy to defend richmond

When Germany began World War II in 1939, a secret agreement with the U.S.S.R. allowed Soviet troops to __________. A) occupy eastern Poland B) annex eastern Cze

Write. 0007615 In scientific notation

Is the group of words a sentence or a run-on sentence? Pueblo Indians were farmers, they dug irrigation ditches 1,000 years ago.