paigejohnson5921 paigejohnson5921
  • 30-11-2022
  • Chemistry
contestada

Nuclear decay occurs according to first-order kinetics. Argon-37 decays with a rate constant of 0. 0198 days–1. After 98. 3 days, a sample has a mass of 2. 14 g. What was the original mass of the sample?.

Respuesta :

Otras preguntas

Suppose that the policy-makers of a foreign country decide to enact policy that reduces unemployment (at the expense of higher prices) just before an election.
Express the area of the entire rectangle. Your answer should be a polynomial in standard form.
Your workstation needs additional RJ-45 network connections. Which of the following changes do you implement to meet this need?
Complete this passage that summarizes the information contained in watering livestock with renewable energy. Ranchers need for their livestock, which they can p
Why do you think poverty still exists in nations with rich oil resources?
at standard pressure, what is the temperature at which a saturated solution of NH4Cl has a concentration of 60g NH4CL/100 g H2O
Answer this question. There are 3 answers​
what similarities are there between the shona people and the olmecs?
Please answer the first question
Helpppppppppp please