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
Viefleur [7K]
2 years ago
8

How many molecules of sodium chloride are in 2.5 moles??

Chemistry
1 answer:
sergiy2304 [10]2 years ago
7 0

Answer:

1.5x1024

Explanation:

You might be interested in
Photochemical smog results from the interaction of pollutants in the presence of
atroni [7]

Water vapor in the air

5 0
2 years ago
Your cotton T-shirt smells when you take it out of the clothes dryer. Explain why.
Kaylis [27]

Answer:

When the T-shirt comes out of the clothes dryer, it is so warm that molecules from the detergent and fabric soft ener are likely to have changed phase and become gases. When they reach your nose, you are able to smell them.

Explanation:

3 0
2 years ago
Which of the following elements possesses an expanded octet?
stepan [7]
I think xe possess expanded octet
8 0
3 years ago
which of the following pairs of molecules can form hydrogen bonds between them? group of answer choices ch3oh and nh3 hcl and hi
Alik [6]

Answer:

Hydrogen Bond is the force that exists when H is directly connected to F, O, or N. HCl and HI cannot form hydrogen bonds between them. CH3OH and NH3 can form hydrogen bonds between them. CH4 and H2O cannot form hydrogen bonds between them.

Explanation:

5 0
2 years ago
How many grams of Helium can be found in 3.4 moles of it.
MaRussiya [10]

one mole

If we look this number up for helium, we find that helium has a molar mass of 4.0 grams per mole. So one mole of helium has a mass of 4.0 grams. We can use the molar mass as a conversion factor. Two moles of helium times four grams of helium per mole of helium is equal to eight grams of helium.

5 0
2 years ago
Other questions:
  • What. do you call short, knee -lenght pants worn by boys and men
    9·2 answers
  • A buffer solution contains 0.11 mol of acetic acid and 0.13 mol of sodium acetate in 1.00 L. What is the pH of this buffer?
    7·1 answer
  • What is the pressure of 20.5 mols of helium gas at 444 K and 999 L
    5·1 answer
  • Compare the the volumes and densities of two pieces of lead: one with a mass of 25 g and the other with a mass of 75 g.
    12·1 answer
  • HELP I NEED HELP!!!<br> Please I have 5 minutes left
    5·1 answer
  • How does energy from the Sun drive the cycling of matter?
    9·1 answer
  • why do you think you can find silver and gold on their own in rocks but calcium and magnesium are combined with other elements t
    13·2 answers
  • Como podem ser classificados os planetas do sistema Solar de acordo a sua constituição?
    12·1 answer
  • How does scarcity impact society
    14·2 answers
  • How would you define balanced force if you were explaining it to a friend?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!