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
Nuetrik [128]
3 years ago
7

A . When atoms share electrons to fill their outermost energy levels, they form _________ bonds.

Chemistry
1 answer:
klasskru [66]3 years ago
7 0
A. Covelant bonds
B. Ionic bonds
You might be interested in
How many moles of calcium chloride are contained in a 333 gram sample?
Bogdan [553]

Answer & Explanation:

The molar mass of calcium chloride is 110.98 g/mol. We can use this information to solve this problem. We can set up our equation like this..

\frac{333 g(CaCl2)}{} *\frac{1mol(CaCl2)}{110.98g(CaCl2)}

Multiply straight across on the top and straight across on the bottom.

\frac{333}{110.98}

Now divide.

\frac{333}{110.98}=3.00

So, there are 3.00 moles of calcium chloride contained in a 33 gram sample which is answer choice D.

6 0
3 years ago
Which one of these samples contains the smallest number of molecule?
erma4kov [3.2K]

Answer:

E) 1.0L of He at STP

Explanation:

8 0
3 years ago
If there is a bottle of grape juice with 20% juice and there is 1000mL of total drink, how many mL of water
Ilya [14]

Answer:

760ml of water

Explanation:

3 0
3 years ago
Read 2 more answers
What would the corresponding
ad-work [718]

Answer:

7,9,11

Explanation:

this is because water includes 0H, which would mean that it is more than 6

4 0
1 year ago
Students in a chemistry class added 4g of magnesium(Mg) to 50g of hydrochloric acid (HCl). A chemical reaction occurred that pro
GarryVolchara [31]
C that shout be the answer
7 0
3 years ago
Other questions:
  • PLEASE
    10·2 answers
  • What are transitional elements in chemistry?
    10·2 answers
  • What net ionic equation describes the reaction when these solutions are mixed?
    10·1 answer
  • Explain how creativity can play a role in the construction of scientific questions and hypotheses.
    10·1 answer
  • PEER COUNSELING 2 HELP! 13 POINTS
    15·2 answers
  • What type of hybridization leads to a bent molecular geometry and a tetrahedral electron domain geometry
    5·1 answer
  • What is the ph of a 0.10 m solution of ethylamine at 25 oc? the pkb of ethylamine at 25 ºc is 3.25. ethylamine is a weak base?
    8·1 answer
  • 1. The three (3) main types of orbitals (s,p and d) depends on the__________quantum number.
    12·1 answer
  • If an ion has a -2 charge, how many extra electrons do you add to the lewis structure
    15·1 answer
  • You will observe the orbits and you have to determine how many planets are in the habitable zone and how many are orbiting succe
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!