minionsarenice511 minionsarenice511

25-04-2020
Mathematics

contestada

A radioactive nuclide has a half-life of 10 days. At what rate does the substance decay each day?

Respuesta :

amna04352 amna04352

25-04-2020

Answer:

6.7% decrease each day

Step-by-step explanation:

Half life: 10 days

Fraction = 0.5^(t/10)

Where t is the no. of days

Per day: t = 1

0.5^(1/10)

0.9330329815 × 100 = 93.30329917

Decrease of: 100 - 93.30329917

= 6.696700846% each day

Answer Link

Otras preguntas

A room is 45 m x 15 m. What is the least number of rectangle tiles required to pave the floor of the room, if each tile is 50 cm x 1m?

What is the difference between a fine focus and coarse focus knob?

log3/5 25/9=x-2 ? algebra 2

why do we need to know how to use a computer

Which of the below statements is not true about Arlington National Cemetery?a) It's the only cemetery in the country with veterans from all U.S. wars.b) The lan

A restaurant offers 12 types of entrees, 6 types of appetizers, and 4 types of rice.How many meals of appetizer, entree, and rice are there?

Which best explains why the total mass of the product(s) would be less than the total weight of the reactant(s) after a chemical reaction?

The rug is 1 1/2 meters wide and 3 1/6 meters long. What is it's area?

what kind of person do u imagine Bruno's father to be in the boy in the stripped pajamas?

What two factors affect gravity and how?