pauljamican pauljamican

21-10-2019
Chemistry

contestada

If the half-life of thorium-234 is 25 days how long would it take for thorium-234 to decay from 44g to 4.4g and why

Respuesta :

bayosanuade bayosanuade

23-10-2019

Answer:≈ 83 days

Explanation:

Answer Link

Otras preguntas

guys help me I really need your help

NEED HELP ASAP!!Complete the following sentences with the past imperfect to express doubt:1.Los maestros dudaban que los estudantes…2.Era dudoso que tú…3.No era

What is one possible theme of the poem by william shakespeare sonnet 73

9 Look at the verb should in these sentences (a-c) giving advice from the podcast in Exercise 4. Answer the questions. a Sometimes it rains so you should take a

Which of these responses is a result of a seasonal change, which happens over and over at a certain time of year? A. Grasses becoming yellowed because of a viru

The terminal side of θ passes through the point (8,−7). What is the exact value of cosθ in simplified form?

If you shift the quadratic parent function f(x))=x^2 to the right 10 units what is the equation to the new function A.) g(x)=x^2-10 B.) g(x)=x^2+10 C.)g(x)=(x+1

After 10 years, Hamid's account earned $900 in interest. If the interest rate (in decimal form) is 0.08, how much did Hamid initially invest? Without substituti

Select the correct answer from each drop-down menu. A company makes cylindrical vases. The capacity, in cubic centimeters, of a cylindrical vase the company pro

Which of the following is NOT a belief accepted by Creators?