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
GuDViN [60]
2 years ago
6

What is relative mass of an atom

Chemistry
1 answer:
kow [346]2 years ago
8 0

Answer:

Explanation:

The relative atomic mass of an element is a weighted average of the masses of the atoms of the isotopes - because if there is much more of one isotope then that will influence the average mass much more than the less abundant isotope will.

You might be interested in
The air pressure inside a submarine is 0.832atm. What would the pressure be in mnhg
Gwar [14]

Answer:

632.32 mmHg

Explanation:

Millimetre mercury:

It is the monometric unit of pressure. It is define as "The pressure exerted by the column pf mercury at the height of 1 millimetre.

It is represented as mmHg.

It can also be written as mm Hg.

Atmosphere (atm):

It is barometric pressure, define as "The force exerted by atmospheric column on per unit area".

It is written as "atm".

Conversion of atm to mmHg:

0.832 atm × 760 mmHg / 1 atm

632.32 mmHg

5 0
3 years ago
This is methane, Methane is gas that is found in small quantities in Earth's atmosphere. Methane is the simplest hydrocarbon,
const2013 [10]

Answer:

CH4

Explanation:

I looked it up and took the test

5 0
2 years ago
which parts of animals are rarely preserved unburied because scavengers eat them and bacteria decompose them? hard shells soft s
katovenus [111]
Soft skulls. hope this helps
4 0
3 years ago
Read 2 more answers
What one of these reactions are a combustion a. Burning wood b. Decomposition of water c. Production of plants with the suns ene
sineoko [7]

Combustion involves with heat. The answer is burning wood.

6 0
3 years ago
Read 2 more answers
_ As + _ NaOH → _Na3AsO3 + _H2
Ksivusya [100]
Yesssssssssssssssssssssss
3 0
3 years ago
Other questions:
  • Acetic acid is a weak acid with a pKa of 4.76. What is the concentration of acetic acid in a buffer solution of 0.2M at pH 4.9.
    5·1 answer
  • What is the pressure of a gas that began at 38 torr, and 500L and is changed to occupy a volume of 677 L?
    9·1 answer
  • Douglasite is a mineral with the formula 2KCl • FeCl2 • 2H2O. Calculate the mass percent of douglasite in a 455.0-mg sample
    11·1 answer
  • Suppose that, from measurements in a microscope, you determine that a certain layer of graphene covers an area of 1.50μm2. Conve
    11·1 answer
  • How does a balenced chemical equation satisfy the Law of Conservation of Mass?
    6·1 answer
  • I'm having trouble with my wireless headphones that won't turn on at all it's not blinking why? need help asap.....​
    12·1 answer
  • Which of the following formulas is used to determine the pH of a solution?
    12·1 answer
  • Give the name of the products formed
    15·1 answer
  • Which measure of a gas does the expression nRT represent? (1 point)
    15·1 answer
  • I need help pleaseee
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!