Americium-241 is used in smoke detectors it has a first, Chemistry

+44 141 628 6080
[email protected]

Americium-241 is used in smoke detectors it has a first

Americium-241 is used in smoke detectors. It has a first order rate constant for radioactive decay of k=1.6 x 10^-3 yr^-1. By contrast, iodine-125, which is used to test for thyroid functioning, has a rate constant for radioactive decayof k=.oo1 day^-1.

(a) what are the half lives of these two isotopes?

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Americium-241 is used in smoke detectors it has a first

Reference No:- TGS0906247

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : Between faustus and frankenstein who is the bigger villain

between faustus and frankenstein who is the bigger villain who oversteps moral boundaries more and who should be

Q : 2 moles of ideal gas at 300k with an initial volume of 25l

2 moles of ideal gas at 300k with an initial volume of 25l are compressed under an external pressure of 2800 torr

Q : An astronaut is traveling in a space vehicle that has a

an astronaut is traveling in a space vehicle that has a speed of 0500c relative to earth the astronaut measures his

Q : A deep-space probe moves away from earth with a speed of

a deep-space probe moves away from earth with a speed of 074c an antenna on the probe requires 30 s in probe time to

Q : Americium-241 is used in smoke detectors it has a first

americium-241 is used in smoke detectors it has a first order rate constant for radioactive decay of k16 x 10-3 yr-1 by

Q : Phosphorous acid h3po3aq is a diprotic oxyacid that is an

phosphorous acid h3po3aq is a diprotic oxyacid that is an important compound in industry and agriculture calculate the

Q : A saturated solution of magnesium fluoride was prepared by

a saturated solution of magnesium fluoride was prepared by dissolving solid mgf2 in water the concentration of mg2 ion

Q : The value of ka for nitrous acid hno2 at 25c is 4510-4 what

the value of ka for nitrous acid hno2 at 25c is 4510-4 what is the value of deltag when h 5910-2 m no2- 6110-4 m and

Q : A silver block initially at 562celcius is submerged into

a silver block initially at 562celcius is submerged into 1000g of water at 252celcius in an insulated container the

1958664

Questions
Asked

3,689

Active Tutors

1437877

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Asked Questions

What type of health care system does britain have

Question: What type of health care system does Britain have? Group of answer choices A system of private health insurers.

Define isolation and quarantine

Define isolation and quarantine. Discuss an instance of each seen in the movie. Define the four phases of disaster response.

What pharmacological treatment is necessary and why

Lillian Cho, a 65-year-old female client (DOB: 5/22/1959), presents for a follow up visit after having a routine DXA scan to assess for osteoporosis

Discuss about woman with a recent diagnosis of hypertension

A 45 y/o woman with a recent diagnosis of hypertension is interested in managing her condition through lifestyle changes.

What success in global health include

Question: Success in global health include all of the following except:

Essay about technological advances in treating cancer

I need help with paraphrasing this introduction paragraph for my essay about technological advances in treating cancer

How you follow food hygiene and safety measures

For this task, you must demonstrate how you follow food hygiene and safety measures during a minimum of one mealtime to the service standards.