this is an inert reaction.
NaCl + NH4Cl ---> NaCl + NH4Cl
The products would contain the same molecules as the reactant side due to the fact that both reactants contain Chloride.
Answer:
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Explanation:
Answer:
The answer to your question is: pressure is expressed in atmosphers.
Explanation:
Data
R = 0.0821
Ideal gas constant
R = 0.08205 atm l / mol °K
Topical routes is the answer.
Answer:
d The energy from the sun heated the water, causing it to evaporate.
Explanation:
The correct description of what happened is that the energy from the sun heated the water and causes it to evaporate completely.
Evaporation is a phase change process in which liquid is converted to gases. This occurs when a liquid gains considerable amount of energy. The molecules then breaks free from the bond holding compound place.
- Option A is wrong because the energy from the sun does not cause condensation i.e. change from gas to liquid.
- The water on the seat does not boil, it simply evaporates. So, option B is wrong.
- When heat energy is added, it does not cause cooling of water. So option C is wrong.