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
Alja [10]
3 years ago
8

How old is a bone if it presently contains 0.3125g of C-14, but it was estimated to have originally contained 80.000g of C-14?

Chemistry
2 answers:
matrenka [14]3 years ago
5 0

Half-life of C-14 is 5730 years

professor190 [17]3 years ago
4 0

Answer:

Half-life of C-14 is 5730 years.

Explanation:

Answer from Gauth math

You might be interested in
Does a falcon eat a lizard
crimeas [40]

Answer:

yes

Explanation:

The most common prey item is pigeons. Peregrine falcons will also eat small reptiles and mammals.

5 0
3 years ago
Read 2 more answers
Which best describes sodium chloride (NaCl)?
aksik [14]

Answer:

there is a little something called poop.

Explanation:

about that rasputia.

7 0
2 years ago
Read 2 more answers
26 POINTS!
lawyer [7]

Answer:I think it’s A.Positive. Not sure though.

Explanation:

7 0
3 years ago
Read 2 more answers
In this forest, trees block much of the sunlight from reaching the ground. The branches of trees grow up and out to reach as muc
lions [1.4K]
<span>This example represents the challenge of survival of the fittest. In this situation, the trees have a distinct advantage due to their above average height. This puts them in the best position to gain the resources that they need to survive, most notably, the sun. The smaller plants, however, do not have this advantage, and lose out to the trees.</span>
8 0
2 years ago
Which mass of magnesium sulphate will be formed if 12 g of magnesium are reacted with sulphuric acid?
Alinara [238K]

Answer:

magnesium hydrosulphate

4 0
2 years ago
Other questions:
  • The dimensions of a box are measured to be 18.4 inches by 17.92 inches by 26 inches. The volume of the box can be found by multi
    9·2 answers
  • Jidkcusuwjxjfuieieidieiriririeir
    5·1 answer
  • A redox reaction has occurred ________.
    10·1 answer
  • What`s the lewis structure for CH3OO?
    6·1 answer
  • A cucumber is placed in a concentrated salt solution. What will most likely happen? Select one: a. Water will flow from the cucu
    15·2 answers
  • PLS HELPPP
    13·1 answer
  • when an atom is decaying, what number of half lives or percent does it need to decay to to become it's daughter element?
    13·1 answer
  • Which substance is a type of biomolecule that can be used for energy storage and insulation? O A. Nucleic acid O B. Carbon dioxi
    15·2 answers
  • Please help!!!! Really need to know this!!
    8·1 answer
  • Please please do it because i need an answer.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!