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
Rudiy27
3 years ago
14

Does salt water or fresh water freeze faster

Chemistry
2 answers:
liberstina [14]3 years ago
7 0
Fresh water freezes faster
zlopas [31]3 years ago
5 0
Fresh water would freeze faster because salt water has salt in it.and everybody knows salt is used to melt ice.
You might be interested in
Balance the following chemical
photoshop1234 [79]

Answer:

2FeBr3 + 3Na2S ➡️ Fe2S3 + 6NaBr

7 0
3 years ago
What are the molarity and the normality of a solution made
Nikitich [7]

Explanation:

It is known that molarity is the number of moles present in a liter of solution.

Mathematically,    Molarity = \frac{\text{no. of moles}}{\text{volume in liter}}

Hence, calculate the molarity of given solution as follows.

     Molarity of citric acid = \frac{\text{mass of citric acid}}{\text{molar mass of citric acid}} \times \frac{1}{\text{volume of solution(L)}}

                                 = \frac{25 g}{192.13 g/mol} \times \frac{1}{0.75 L}

                                 = 0.173 M

As citric acid is a triprotic acid so, upon dissociation it gives three hydrogen ions.

          Normality = Molarity × no. of hydrogen or hydroxide ions

                            = 0.173 × 3

                            = 0.519 N

Thus, we can conclude that molarity of given solution is 0.173 and its normality is 0.519 N.

3 0
3 years ago
A mole of cars stacked end to end would stretch back and forth across the United States how many times? Measured length of 1 car
vekshin1

Answer:

i am potato

Explanation:

4444141+5-45458/85*55474

3 0
2 years ago
100 POINTS ANSWER HURRRY
sleet_krkn [62]
Answer is A. The reason to create such is to conduct electricity, and metal conducts electricity.

Hope this helps, Tiara
4 0
2 years ago
Read 2 more answers
When a rock is wrapped in aluminum foil, the radiation detected from the 29
zalisa [80]

Answer:

gamma

Explanation:

5 0
2 years ago
Other questions:
  • The function of a specific enzyme is most directly influenced by its
    11·1 answer
  • Are these correct ?! Please help !!!!!
    11·1 answer
  • What's the correct formula for surfer hexaflouride
    10·1 answer
  • What is the total number of valence electrons in a sulfide in th ground state?
    6·1 answer
  • Mengapakah gelung pemanas di dalam cerek elektrik berada di dasar cerek?​
    12·1 answer
  • 2. Sometimes a few individuals are
    6·1 answer
  • Jada’s class grows an organic garden as part of a project. Students grow their garden for two months but find the plants are gro
    14·2 answers
  • Fossils provide evidence that
    11·1 answer
  • Which of these is a Physical Change?
    5·1 answer
  • What are some ways to prevent heat energy loss in matter?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!