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
Tems11 [23]
2 years ago
6

An isotope has three forms. 30% have a mass of 15 amu, 20% have a mass of 16 amu and 50% have a mass of 17 amu. What is the aver

age atomic
mass of this element?
a. 15.8 amu
b. 16.0 amu
c. 16.2 amu
d. 16.4 amu
Chemistry
1 answer:
murzikaleks [220]2 years ago
3 0

Answer:

Explanation:

a

You might be interested in
What is the substance called that is being dissolved in a solution?
Anna [14]

Answer:

Solute - The solute is the substance that is being dissolved by another substance. In the example above, the salt is the solute. Solvent - The solvent is the substance that dissolves the other substance. In the example above, the water is the solvent.

Explanation:

5 0
3 years ago
Read 2 more answers
Protons + Neutrons = the atomic ?
kolezko [41]

Answer:

The atomic mass number is the number of protons and neutrons in an atom.

7 0
3 years ago
Methane to acetylene?? ​
Anestetic [448]

Answer:

For me it's Methane

3 0
3 years ago
Is syrup a compound or solution​
S_A_V [24]

Answer:

Syrup is a mixture of thick sticky liquid consisting of a concentrated solution of sugar and water with or without the addition of a flavoring agent or medicinal substance.

Explanation:

so compound

5 0
3 years ago
Van der Waals bonds initiate
brilliants [131]

I think e no

I am giving you hint

7 0
2 years ago
Other questions:
  • How many grams of o2 are consumed to precipitate all of the iron in 55.0 ml of 0.0350 m fe(ii)?
    7·1 answer
  • In a certain experiment 10.0g of magnesium nitride is allowed to react with 5.00 g of water. Calculate the final mass of ammonia
    8·1 answer
  • What sequence should be followed when conducting a laboratory investigation? Make observations, gather experimental data, form a
    13·2 answers
  • A girl holds the end of rope tied at the other end to a tree. The rope is making 3 waves.
    5·2 answers
  • Please can someone explain the answer to number 11
    11·1 answer
  • Câu 36: _VD _Hình lập phương có thể tích là 1253 thì diện tích đáy là:
    15·2 answers
  • Can someone answer this question? It's not that long
    14·1 answer
  • Taurat adalah kitab yang diturunkan kepada Nabi Musa a.s.. Kitab Taurat diturunkan pada abad ke…
    15·1 answer
  • Predict the products of La(s) + O2(aq) ->
    11·1 answer
  • The diagram below shows a gas sample being measured with an open-end mercury (Hg) manometer. If a barometer reads 730. 1 torr, w
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!