1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anuta_ua [19.1K]
3 years ago
6

a 32 gram radioactive sample has a half-life of 2 days how much of the original sample remains after 6 days

Chemistry
1 answer:
DiKsa [7]3 years ago
4 0
<span>After 6 days, only 4 grams of the original amount will remain after 6 days. I have attached an image on how to calculate half-life so you can plug your give value into the formula.

</span><span>
To add, </span>half-life means for<span> a substance decaying exponentially, the amount of time it takes for the amount of the substance to diminish by </span>half.

You might be interested in
How is hygiene and sanitation, such as handwashing, important to stopping the spread of water-borne illnesses? ( 50 POINTS ANSWE
Kamila [148]

Answer: Handwashing. It is estimated that washing hands with soap and water could reduce diarrheal disease-associated deaths by up to 50% 1. Researchers in London estimate that if everyone routinely washed their hands, a million deaths a year could be prevented 2.

Explanation:

6 0
3 years ago
An object has a mass of 441 g and a volume of 10cm3
expeople1 [14]

Answer:

44.1g/cm3

Explanation:

d=m/v

=441/10

=44.1 g/cm3

3 0
3 years ago
Chlorine can bond with fluorine to form CIF. Chlorine can also bond with lithium to form LiCI Which compound will have a greater
Sergio [31]

Answer: ClF will have a greater partial charge.

Explanation:

A polar covalent bond is defined as the bond which is formed when there is a low difference of electronegativities between the atoms, thus resulting in charge difference. Example: ClF

Non-polar covalent bond is defined as the bond which is formed when there is no difference of electronegativities between the atoms and thus there is no charge difference. Example: F_2

Ionic bond is formed when there is complete transfer of electron from a highly electropositive metal to a highly electronegative non metal. The electronegative difference between the elements is high. The charges on cation and anion neutralise each other. Example: LiCl

Thus as ClF will have greater partial charge.

5 0
4 years ago
What is Charles’s law? State the definition of the law in words. What are the assumptions of Charles’s law? Write mathematical e
Leviafan [203]

Answer:

The volume of a given mas of a gas is directly proportional to the temperature if the pressure remains constant

V is directly proportional to T

V=1/T

V=constant/T

Explanation:

4 0
3 years ago
A good conductor transfers heat easily.<br> True or False
Ad libitum [116K]
I know for a fact that a good conductor transfer electricity well,.. so my guess would be that the answer is true.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following aqueous solutions would have the greatest freezing-point depression?
    6·1 answer
  • An atom loses one of its neutrons. What changes about the atom?
    9·1 answer
  • Properties of alloy​
    10·2 answers
  • Pleasee help me I really need an answer help
    8·1 answer
  • When limestone (which is principally CaCO3) is heated, carbon dioxide and quick- lime (Cao) are produced by the reaction CaCO3(s
    14·1 answer
  • What change in the system will increase the boiling point
    13·2 answers
  • Can I mix a sunlight body wash soap and a lemon to get rid of dark spots?​
    15·1 answer
  • I don’t know what to say
    10·1 answer
  • Identify each definition that applies to the compound in red. Check all that apply. HCI NaOH → H2O NaCl Arrhenius acid Bronsted-
    7·1 answer
  • What is the difference between glucose and fructose.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!