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
Salsk061 [2.6K]
2 years ago
14

What is the molarity of a solution in which 175.8 grams of NaCl is dissolved in 1.5 L of water?

Chemistry
1 answer:
Sophie [7]2 years ago
8 0
175.8 g NaCl to moles:
(175.8 g)/(58.44 g/mol) = 3.008 mol NaCl

Molarity = moles of solute/volume of solution in liters

(3.008 mol NaCl)/(1.5 L) = 2.0 M.

The molarity of this solution would be 2.0 M.
You might be interested in
Is albert better grffffrr#fffffrttt
Nezavi [6.7K]

Answer:

yes, albert is better grffffrr#fffffrttt.

Explanation:

4 0
3 years ago
Read 2 more answers
What reaction is C+O2=CO2
slamgirl [31]

Answer:

Combination or synthesis

Explanation:

The reaction given below:

             C    +  O₂    →  CO₂  

The reaction above is termed a synthesis or combination reaction because two substances are combining to give a product.

  • A synthesis reaction involves the formation of a single product from two or more reactants.
  • The driving force for such reaction is the large and negative heat of formation of the product.
5 0
3 years ago
A centimeter and millimeter differ from each other by a factor of _____ ?
Liono4ka [1.6K]



The answer is:  "10" .
_______________________________________________________________
  " A centimeter and millimeter differ from each other by a factor of "10" .
_______________________________________________________________
Note:
____________________________
100 cm = 1 m


1000 mm = 1m

____________
100 * (10) = 1000 .
_________________
The answer is:  "10".
__________________________________________________________
  " A centimeter and millimeter differ from each other by a factor of "10".
__________________________________________________________
7 0
3 years ago
adam wants to investigate the strengths of different acids and alkalis. He has 2 different acid solutions and 2 different alkali
SCORPION-xisa [38]

Answer:

The strength of an acid or alkali depends on the degree of dissociation of the acid or alkali in water. The degree of dissociation measures the percentage of acid molecules that ionise when dissolved in water. He could use universal indicators or litmus paper for this.

Explanation:

(See answer for the explanation)

5 0
3 years ago
How many electrons does the copper atom lose in the process: Cu → Cu3+ + ? electrons
alexdok [17]

Answer:

3

Explanation:

6 0
3 years ago
Other questions:
  • A solution of NaCl has a concentration of 1.50 M. The density of the solution is 1.06 g/mL. What is the concentration solution b
    15·2 answers
  • What mineral mostly form through chemical precipitation?
    8·1 answer
  • In a chromatography experiment, chlorophyll pigments are separated using paper. What is the stationary phase in this experiment?
    15·2 answers
  • Smoking marijuana can be as unhealthy as smoking cigarettes and ___________
    9·2 answers
  • What is the relationship between volume and pressure for a gas?
    12·1 answer
  • there is an ice cream shop 6 blocks north of your hotel. how many minutes will it take to walk there and back
    7·1 answer
  • A group of students want to see how temperature affects the time spilled water to dry up what will be independent and dependent
    12·1 answer
  • How many grams of iron metal do you expect to be produced when 305 grams of a 75.5 percent by mass iron(II) nitrate solution rea
    15·2 answers
  • Solution A is yellow when alizarin yellow is added and blue when thymol
    8·1 answer
  • When warmed with an ammonium salt ammonia gas is given off
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!