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
inysia [295]
3 years ago
9

Which of the following contains a polar covalent bond? O A. O₂ B. Na(s) C. Naci D. NO​

Chemistry
1 answer:
dolphi86 [110]3 years ago
4 0

Answer:

C - Naci

Explanation:

You might be interested in
What is a net ionic equation?
jolli1 [7]

Answer:

I think it will option D hope it helps

7 0
3 years ago
How many moles of oxygen gas are required to form 55g of carbon monoxide gas
marta [7]

Answer:

8.33 moles CO2 X. 25mol O2. 16mol CO2. = 13.0 moles

6 0
3 years ago
Jf,fyu,eudyj,yudu.kjm,fj
dalvyx [7]

Answer:

Yes that is correct

Explanation:

Si si yes yes

8 0
3 years ago
Read 2 more answers
A atom neutral (one with 0 extra charge)?
telo118 [61]
Nuetrons=neutral
protons =positive
electrons=negative
8 0
3 years ago
Which of the following quantities contains the greatest number of particles?
Nadya [2.5K]
I believe the correct answer would be the last option. All of the quantities given above contain the same number of particles. We determine this by using the avogadro's number. It represents the number of units in one mole of any substance. This has the value of 6.022 x 10^23 units / mole. 

2 moles of carbon atoms ( 6.022 x 10^23 particles / mole  ) = 1.20 x10^24 particles
<span>
2 moles of carbon dioxide molecules </span>( 6.022 x 10^23 particles / mole  ) = 1.20 x10^24 particles<span>

2 moles of diatomic oxygen molecules </span>( 6.022 x 10^23 particles / mole  ) = 1.20 x10^24 particles

As you can see, no matter what is the gas as long as they have the same number of moles, they would also have same number of particles<span />
3 0
3 years ago
Other questions:
  • What is the value for ΔS°reaction for the following reaction, given the standard entropy values
    11·2 answers
  • An unknown sample of mystery element T is analyzed. According to the data 7.42% of the element is ^6T and 92.58% is ^7T. The tru
    12·1 answer
  • 13,000. cm has how many significant figures?
    7·2 answers
  • Determine the basic oxidation<br>number for elements in s and p<br>orbitals​
    13·1 answer
  • Which of the following statements is false?
    14·1 answer
  • A water treatment tablet contains 20.0 mg of tetraglycine hydroperiodide, 40.0% of which is available as soluble iodine. If two
    11·1 answer
  • Niehls Bohr, proposed that electrons must have enough energy to keep them in constant circular motion, which enables them to
    10·1 answer
  • Bromine has a charge of__<br> when it has 36 electrons.
    14·1 answer
  • Two (2) moles of an ideal gas are in a container at 200 kpa and a temperature of 300 k. The volume occupied by the gas in the co
    7·1 answer
  • If a linear graph has a negative slope, what can you say about the dependent variable?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!