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
Tanya [424]
3 years ago
14

How does the freezing point of water from the ocean compare to distilled water one buys at the store?

Chemistry
2 answers:
Lelechka [254]3 years ago
8 0
Due to prescence of any impurity, there will be change in physical properties of any liquid. 
sdas [7]3 years ago
5 0
The answer is
The ocean water will have a lower freezing point.

distilled water is 0 °C
ocean water is -1.33°C

Because the solute in the sea water decrease the freezing point
You might be interested in
Which phrase describes a compound that consist of two elements
Lunna [17]

Answer:

there are no phrases

Explanation:

7 0
3 years ago
450 nanometers to meters
lys-0071 [83]

Answer: 4.5 x 10e-7

Explanation: 450 x 1e+9 = correct answer

Multiply amount of nanometers by 1e+9 to get the approximate result in meters.

4 0
3 years ago
Which of the following statements is true?
Anna007 [38]

Answer:

C. Lithium is most easily oxidized of the metals listed on the activity series and therefore it will most easily give electrons to metal cations

Explanation:

"Lithium" is a type of alkali metal that has a "single valence electron." Since it is a reactive element, it easily gives up an electron when it is combined with other elements. Such giving up of electron is meant to create compounds or bonds.

Among the common metals listed, "lithium" is the most easily oxidized. This means that it donates its electrons immediately. Such combination makes it exist as a<em> "cation"</em> or <em>"positively-charged."</em>

So, this explains the answer.

6 0
3 years ago
g In science, we like to develop explanations that we can use to predict the outcome of events and phenomena. Try to develop an
Marizza181 [45]

Answer:

See explanation

Explanation:

A titration involves the addition of a titrant to an analyte solution. It is a method of volumetric analysis.

When a particular volume of titrant is added, the colour changes to signal the end point of the reaction.

The point at which the colour changes is called the equivalence point. This is the point at which the amount of titrant added is just enough to completely neutralize the analyte solution.

Hence the volume NaOH that needs to be added to the beaker containing HCl to cause a colour change is the volume of NaOH that is just enough to completely neutralize the HCl solution.

4 0
3 years ago
Where do reactions in a solid generally take place?
Sholpan [36]

Answer:

It's D.  On the surface of the solid.

Explanation:

If the reactant is a solid, the surface area of the solid will impact how fast the reaction goes. This is because the two types of molecule can only bump into each other at the liquid solid interface, i.e. on the surface of the solid. So the larger the surface area of the solid, the faster the reaction will be.

3 0
3 years ago
Other questions:
  • Consider the following system at equilibrium where H° = 111 kJ/mol, and Kc = 6.30, at 723 K.
    8·2 answers
  • If an element has an atomic number of 11 and a mass number of 23, how many protons, neutrons, and electrons does it have
    14·1 answer
  • In the current model of the atom, ___. electrons and protons are mixed together in a solid sphere electrons orbit around the pos
    9·1 answer
  • Why nucleus of an atom is negatively charged?​
    15·1 answer
  • Number 41? Need help how do you get answrb
    10·1 answer
  • Chemical reactions will occur if_____.
    5·1 answer
  • He substance, cocl2, is useful as a humidity indicator because it changes from pale blue to pink as it gains water from moist ai
    15·1 answer
  • Brainliest if CORRECT<br><br><br><br><br><br><br> 11
    14·2 answers
  • The diagram shows three isotopes. What element is represented?
    11·2 answers
  • A student is studying a sample of neon in a container with a moveable piston (this means the container can change in size). If t
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!