Answer: freezing and evaporation for sure
Explanation:
<u>Answer: </u>The net ionic equation for the following precipitation reaction will be
<u>Explanation:</u>
Precipitation reaction is defined as the reaction in which two soluble salts combine in aqueous state to form one insoluble product known as a precipitate.
For the reaction of calcium chloride and potassium phosphate, the reaction follows:
The ionic equation for the above reaction follows:
To write the net ionic equation, spectator ions are not written because these ions lie on both the sides of the reaction and does not affect equilibrium. These ions are ignored in writing the net ionic equation.
Hence, the net ionic equation becomes:
A hydroxyl group is connected to the beta carbon in chemical molecules called beta-hydroxy ethers (the second carbon attached to a functional group).
<h3>If a molecule travels more quickly, what happens to a kinetic energy?</h3>
Because the particles gain kinetic energy as the temperature rises, they move faster, increasing the likelihood of collisions and diffusion.
<h3>Oxygen or hydrogen has more kinetic energy?</h3>
Boltzmann and Maxwell have also researched the gas speed distribution, although this is outside the purview of this course. You may have noticed that for oxygen gas to possess the same mean kinetic energy as hydrogen gas, H2, at the same temperatures, the average speed of each gas must be four times greater.
To know more about kinetic enrgy visit:
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Answer:
0.2374 L
Explanation:
Formula for number of moles is;
Number of moles = mass/molar mass
molar mass of KNO3 = 101.1 g/mol
Thus;
n = 60/101.1
n = 0.5935
Formula for molarity is;
M = n/V
2.5 = 0.5935/V
V = 0.5935/2.5
V = 0.2374 L