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
Mariulka [41]
3 years ago
13

How can atoms with fewer than 8 valence electrons fill their outermost energy level?

Chemistry
1 answer:
yawa3891 [41]3 years ago
7 0
They can combine with another atom that has the number of electrons that the first atom is missing.  Please Mark Brainliest!!!
You might be interested in
What causes “gaps in the rock record” and how is that described?
Mamont248 [21]

Answer:

An unconformity is a widespread surface separating rocks above and below, which represents a gap in the rock record. Unconformities occur when either erosion wears away rocks, or rock deposits never form. Therefore, a time gap exists between when the rocks below the unconformity formed and when those above it formed.

Explanation:

5 0
2 years ago
Solution A has a pH of 3, and solution B has a pH of 5. Which statement best
Katyanochek1 [597]

Answer:

C. Solution B is less acidic than solution A.

8 0
2 years ago
2C6H10 + 17O2 = 12CO2 + 10H2O
Ad libitum [116K]

Answer:

n O2 = 2.125 mol

Explanation:

balanced reaction:

  • 2C6H10 + 17O2 → 12CO2 + 10H2O

∴ n CO2 = 1.5 mol

⇒ n O2 = (1.5 mol CO2)*(17 mol O2/12 mol CO2)

⇒ n O2 = 2.125 mol

6 0
2 years ago
A 400 mL sample of hydrogen gas is collected over water at 20°C and 760 torr the vapor pressure of water at 20°C is 17.5 torr. w
o-na [289]

Answer:

V2 = 17371.43ml

Explanation:

We use Boyles laws

since temperature is constant

P1V1=P2V2

760 x 400 = 17.5 x V2

304000 = 17.5 x V2

V2 = 304000/17.5

V2 = 17371.43ml

4 0
3 years ago
ATOMS WE LOVE ATOMS, answer this and get points , also thx for your help :)
LuckyWell [14K]

Answer:C because they have to I have the same mass before and after the equation.

Explanation:

HOPE THIS HELPED!! :) ;) <3<3

7 0
2 years ago
Read 2 more answers
Other questions:
  • Why is the sky the color that it is
    7·2 answers
  • 1. How is the density of a substance calculated? 2. If the shape of an object is irregular, like a stone, how can you measure it
    11·1 answer
  • What is the difference between a solute and a solvent?
    5·1 answer
  • Of the metals pb,hg,an,and mg, which will not spontaneously donate electrons to copper in solution?
    12·1 answer
  • How do you know if a reaction is exothermic?
    15·1 answer
  • You have a flask of liquid. You set the flask down near a window. A beam of
    6·1 answer
  • A student observes what happens when two different aqueous solutions are mixed in a test tube. Which of the following observatio
    13·1 answer
  • A container of gas is initially at 0.500 atm and 298 K. What will the pressure be at 398 K?
    11·1 answer
  • A compound that contains only carbon and hydrogen that produces carbon dioxide and water when burned is called?
    8·1 answer
  • Whats the simplest mole ratio of Oxygen?​ I'll give brainliest if you can help.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!