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
tresset_1 [31]
3 years ago
8

There are two stable isotopes of bromine . their masses are 78.9183 amu and 80.9163 amu. if the average atomic mass of bromine i

s 79.90 amu, what is the natural abundance of the lighter isotope?
Chemistry
1 answer:
Nutka1998 [239]3 years ago
4 0
<span>There is more of the lighter isotope, because the average is close to the lighter isotope. When doing the calculation for the average atomic mass, it considers the fraction of the isotopes available in a sample. Therefore samples of the element that have a values that do not deviate far from the sample are more abundant.</span>
You might be interested in
Balance this chemical equation. NH4OH AlCl3 → Al(OH)3; NH4Cl
skad [1K]
3NH4OH+AlCl3=Al(OH)3+3NH4Cl
7 0
3 years ago
Read 2 more answers
Viscous a chemical or physical property
Ahat [919]

Answer:

chemical

Explanation:

4 0
3 years ago
Convert 6.33×10−6 cg to nanograms.
tensa zangetsu [6.8K]
5.73e+8 hope this help
5 0
3 years ago
Which is a major environmental concern for our oceans?
padilas [110]
Plastic pollution is the correct answer
3 0
2 years ago
Read 2 more answers
Why is Adam Driver hot? like I want him to step on me :)
3241004551 [841]

Answer:

AWWWWWWWWWWWWWWWW SOOO NICEEE

5 0
3 years ago
Other questions:
  • Answers for cardiovascular system crossword puzzle
    7·2 answers
  • An element that contains an electron in a d sublevel is A. Mg. B. O. C. Fe. D. Ne.
    5·2 answers
  • The mother of a child has a cleft chin while the father of a child has a smooth chin. The child also has a cleft chin
    7·1 answer
  • An unknown or changeable quantity is called a(n)...
    7·2 answers
  • When 8.30 mol Mg react with 13.5 mol HCI, what is the limiting reactant and how many moles of H2 can be formed?
    8·1 answer
  • HELP NOW!!Why is it important to classify living organisms?
    12·1 answer
  • What is the positive ion and negative ion in sodium sulfate
    5·1 answer
  • What are tiny cell structures that carry out specific functions within the cell?​
    14·1 answer
  • 114. The following equation describes the oxidation of ethanol to acetic acid by potassium permanganate!
    8·1 answer
  • The reaction N2O4↽−−⇀2NO2 is allowed to reach equilibrium in a chloroform solution at 25 ∘C . The equilibrium concentr
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!