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
Ad libitum [116K]
3 years ago
13

What is the molar mass of magnesium and atomic oxygen?

Chemistry
1 answer:
bagirrra123 [75]3 years ago
7 0
 <span>Mg = 24.305 g/mol 
O = 15.9994 g/mol</span>
You might be interested in
In which of these samples do atoms have the greatest kinetic energy
shepuryov [24]

Answer is: atoms have the greatest kinetic energy in liquid iron (2,000°C).

The average kinetic energy of molecules depends on the temperature. 

At high temperature(2,000°C), molecules of iron have greater kinetic energy than molecules of iron at low temperature (1,600°C, 65°C and 25°C)..

Read more on Brainly.com - brainly.com/question/8237916#readmore

7 0
3 years ago
What is the solvent in blood?
sergeinik [125]

Answer:

Water serves to suspend the red blood cells to carry oxygen to the cells. It is the solvent for the electrolytes and nutrients needed by the cells, and also the solvent to carry waste material away from the cells. With water as the solvent, osmotic pressure acts to transport the needed water into cells.

Explanation:

4 0
4 years ago
What atom has 8 protons and 10 electrons?
Lorico [155]

Answer:

In your case, you have 8 protons and 10 electrons. This means that the atom will carry a total 2 xx (1-) = 2- net charge. Therefore, you are dealing with an anion that carries a 2- net charge, i.e. it has two more electrons than it does protons.

8 0
3 years ago
Read 2 more answers
Which choice BEST describes the motion of the car represented by the graph?
yanalaym [24]

the gas it has in it. it’s moving because of the gas

4 0
3 years ago
You are given a cube of pure copper when you calculate the density using
lara [203]

Answer:

2.01% to the nearest hundredth.

Explanation:

Percent error =[ (8.96-8.78) / 8.96]* 100

= 0.020089 * 100

= 2.0089 %

5 0
3 years ago
Other questions:
  • Which element can expand its valence shell to accommodate more than eight electrons? which element can expand its valence shell
    14·2 answers
  • Scoring Scheme: 3-3-2-1 When you use the half reaction method to balance the redox reaction between one mole of NBS and ascorbic
    9·1 answer
  • How do water molecules in the solid phase compare with water molecules in the gaseous phase?
    14·1 answer
  • Calculate the pH of the solution:
    6·1 answer
  • What volume of silver metal will weigh exactly 10.5 g. The density of silver<br>is 10.5 g/cm3.​
    12·1 answer
  • Properties of a solution that depend only on the ratio of the number of particles of solute and solvent in the solution are know
    8·1 answer
  • Which element is commonly found in meteorites
    9·2 answers
  • Which of the following is a small-scale, sudden natural change?
    9·1 answer
  • What can help overcome a positive enthalpy of solution and allow a solid
    9·1 answer
  • Help on 2 and 3 due tomorrow pls help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!