It should be salt. Isn't that what everyone uses tomelt the ice on their driveways? Water would just freeze again.
Answer:
The answer to your question is A and B
Explanation:
Chemical reactions can be classified by the energy that they need to proceed or the energy they release.
Endothermic reactions are reactions that require energy to proceed most of the time this energy is in the form of heat.
Exothermic reactions are reactions that release energy to proceed, this energy could be in the form of heat or light.
<h3>Mass of glucose : 6.7356 kg</h3><h3>Further explanation
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Solution properties are the properties of a solution that don't depend on the type of solute but only on the concentration of the solute.
Solutions from volatile substances have a higher boiling point and lower freezing points than the solvent
For freezing point can be formulated
K = molal freezing point constant
m = molal solution
A solution with a freezing point of -5.8 ∘C
Answer:
Ozone can be replenished.
Explanation:
Oxygen molecules are split by higher frequency UV light into oxygen atoms, which combine with oxygen molecules to form ozone.