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
Natalka [10]
3 years ago
9

Are Si valence electrons shared? Are C valence electrons shared?

Chemistry
1 answer:
MariettaO [177]3 years ago
5 0

Answer:

4

Explanation:

Si has atomic number 14 so the electronic configuration 2,8,4

You might be interested in
How is the formula for hydrogen different from the formula for helium gas​
creativ13 [48]
Helium is monotonic
4 0
3 years ago
(3 pt) The cost of a space mission is roughly $60 million. What type of obstacle to space exploration does this represent? A. fu
erastova [34]
Im pretty sure its A funding because thats alot of money
7 0
3 years ago
Read 2 more answers
2. Based on what you know about waves and light, do you think that light can be
ss7ja [257]

Answer:

Light as a wave: Light can be described (modeled) as an electromagnetic wave. In this model, a changing electric field creates a changing magnetic field. This changing magnetic field then creates a changing electric field and BOOM - you have light. ... So, Maxwell's equations do say that light is a wave.

Explanation:

Hope this helps

6 0
3 years ago
Read 2 more answers
Which one is you fav one
serious [3.7K]

Answer:

the 3rd one

Explanation:

8 0
3 years ago
Read 2 more answers
A wildfire can destroy thousands of acres of forest. Explain two positive effects and two negative effects that a wildfire can h
Lynna [10]

Explanation:

Wildfires destroy forests that are great carbon sinks. This means that large amount of carbon dioxide are released back into the atmosphere. Carbon dioxide is a greenhouse gas and this will contribute to global warming.

An advantage is that the wildfire will spur secondary ecological succession. This kind of succession improves the biodiversity of the forest. Biodiversity improves the productivity of the ecosystem.

Learn More:

For more on secondary ecological succession check out;

brainly.com/question/2456852

brainly.com/question/13866761

#LearnWithBrainly

5 0
3 years ago
Other questions:
  • in the reaction 2h2 + 02 h2o what coefficient should be placed in front of h20 to balance the reaction
    7·1 answer
  • If it requires 18.2 mL of 0.45 molar barium hydroxide to neutralize 38.5 mL of nitric acid, solve for the molarity of the nitric
    5·1 answer
  • What happens if you cool the crystallization solution in a container of ice that is too big?
    6·1 answer
  • An unknown substance has the composition of 77.87% c, 11.76% h and 10.37% o. the compound has a molar mass of 154.25 g/mole. wha
    11·1 answer
  • The type of nuclear division that produces gametes is called
    6·1 answer
  • Where is energy stored in living sytems
    7·1 answer
  • A solution contains 0.182 molmol NaClNaCl and 0.897 molH2OmolH2O. Calculate the vapor pressure of the solution at 55 ∘C∘C. The v
    12·1 answer
  • why is nitrous oxide sedation especially useful for control of soft tissue discomfort during dental hygiene procedure
    7·1 answer
  • How does bonding help achieve chemical stability
    6·2 answers
  • Need help on this question
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!