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
bonufazy [111]
3 years ago
10

What is true of a solution of 2.0 m nacl(aq)

Chemistry
2 answers:
Zina [86]3 years ago
7 0

Answer:

It contains 2.0 moles of NaCl per 1 liter of solution

Explanation:

I did the assignment

MrRa [10]3 years ago
6 0
Is the third one I think
You might be interested in
Which element and how many atoms does each compound have in the picture?
Stells [14]
The first one has 35 atoms and the elements hydrogen, oxygen and chlorine

The second one has 9 atoms and the elements sodium, carbon, and helium
7 0
3 years ago
Q#5 Balance and list the coefficients from reactants to products.
skad [1K]

A. 2Fe_2O_3(s) +3C(s) → 4Fe(s) + 3CO_2(g)

B. 2Al(s) + 3FeO(s) → Fe(s) + 3Al_2O_3(s)

C. 2Al(s) +3H_2SO_4(aq) → Al_2(SO_4)_3(aq) + 3H_2(g)

What is a balanced chemical equation?

An equation that has an equal number of atoms of each element on both sides of the equation is called a balanced chemical equation.

A. 2Fe_2O_3(s) +3C(s) → 4Fe(s) + 3CO_2(g)

B. 2Al(s) + 3FeO(s) → Fe(s) + 3Al_2O_3(s)

C. 2Al(s) +3H_2SO_4(aq) → Al_2(SO_4)_3(aq) + 3H_2(g)

Learn more about the balanced chemical equation here:

brainly.com/question/15052184

#SPJ1

8 0
2 years ago
Read 2 more answers
How do weather models predict the weather?
strojnjashka [21]

Answer:

<em>Weather forecasters often discuss the models they use to help predict the weather. ... Weather observations (pressure, wind, temperature and moisture) obtained from ground sensors and weather satellites are fed into these equations. The observations are brought into the models in a process known as data assimilation.</em>

Explanation:

<h2><em>I </em><em>hope</em><em> this</em><em> helps</em><em>!</em></h2>
4 0
2 years ago
Which of the following would be considered a natural resource that is renewable?
lilavasa [31]

Answer:

-aluminum

Explanation:

Last one is the correct answer

3 0
2 years ago
A spring-fed stream forms a pond that contains watercress plants, minnows, and crayfish. The pond receives 5 hours of direct sun
Snowcat [4.5K]

Answer:

The pond water

8 0
2 years ago
Read 2 more answers
Other questions:
  • Farmer brown is planting crops in his feild s. He wants to prevent the topsoil from being blown away by the wind or washed away
    12·2 answers
  • The closeness of particles of gas and their low speeds allow intermolecular forces to become important at certain
    7·1 answer
  • Light travels at a rate of 3.00 x 10^8 m/s. It takes light 8.30 min to travel from the surface of the sun to the earth. What is
    14·1 answer
  • What is the [OH-] concentration of a solution with a pH of 5.5?
    10·2 answers
  • How much heat (kJ) is absorbed by 229.1 g of water in order for the temperature to increase from 25.00∘C to 32.50∘C?
    15·1 answer
  • If 1495 J of heat is needed to raise the temperature of a 319 g sample of a metal from 55.0°C to 66.0°C, what is the specific he
    12·1 answer
  • Sadie knows that the school record for the 100-meter dash is 18 seconds. During last weekend's race, the track coach time
    14·2 answers
  • The radio station z107.7 broadcasts radio waves. What do the numbers 107.7 represent?
    6·2 answers
  • What is Zaitsev's rule?
    10·1 answer
  • \huge\blue{\boxed{\tt{\colorbox{black}{NEED HELP}}}}[[<br><br><br>this is the text code sir​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!