tchocho3026 tchocho3026

12-02-2019
Biology

contestada

A 200- gram sample of a radioactive nuclide is left to decay for 30 hours. At the end of 30 hours only a 100 g of the sample is left. What is the half life of the nuclide sample

Respuesta :

h31pm3p13453 h31pm3p13453

12-02-2019

30 hours. that's when half of it's mass is left

Answer Link

Otras preguntas

sentence does not contain any errors in comma usage? A. Gorillas travel in packs walk on all fours, and sometimes stand upright. B. Gorillas travel in packs, wa

Majed bought a new pair of jeans. After the 15% sales tax the jeans were $11.50. How much was the jeans before the sales price?

Fractions greater than 1/2 all of them

what is the unit for resistance, voltage and current (all three separately)

Evaluate. 16 • 3 + [(17 – 3) ÷ 2] – 43 What is the answer

What types of houses did the Lakota people live in? teepees wood houses lodges adobe houses

-10 x 2 + 21x + 10 How do I factor this?

which planet do you think would be easiest for humans to colonize some day. explain

How many hundredths are in 45.972

What is x-2y=0 and then also 2x-5y=-4