Question

I have 3 questions need help. will medal and fan!!! They are the only ones I have out of 1000 practice question for my carer study classes!!! NO GRADE but need understanding really badly. Thanks

Answer 1

1. The loss of a particle such as a proton as an atom tries to become stable is called __________. (Points : 1)
radiation

radioactive decay

an isotope

ionization


Question 2. 2. If a substance is emitting radiation very slowly, what can you determine about its half-life? (Points : 1)
It has a long half-life.

It has a short half-life.

It has no half-life.


Question 3. 3. __________ is the amount of time it takes for half a radioactive substance to decay. (Points : 1)
Decay time

Stability time

Isotope time

Half-life

Answer 2

@sleepyjess @CaseyBabe @Awolflover1

Answer 3

I hope you can help

Answer 4

be right back

Answer 5

back

Answer 6

@KendrickLamar2014

Answer 7

1. is radioactive decay is loss of protons, and ionization is the loss of electrons, and isotope is loss of neutrons

Answer 8

great thank you!!!!

Answer 9

2. long half-life, the longer it takes to decay to half its original mass

Answer 10

3. half-life, the time it takes to decay half its original mass

Answer 11

and the last one?

Answer 12

@Awolflover1 is correct on all 3 :)

Answer 13

ok thanks for the confirmation!!!

Answer 14

Yup, No Problem

Answer 15

Thanks @Awolflover1

Answer 16

Your Welcome :)