Answer:
Explanation:"Watch the video and identify which of the following statements are correct." Excuse no video
The ________ orbital is degenerate with 5py in a many-electron atom.
<h2>
5px is the correct answer</h2>
Answer: (1)CaSO4 -> (2)O2 + (1)CaS
Explanation: edge 2020 chem
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Low pH means the solution is acidic; if the solution is acidic, that
means that there are hydronium ions in solution (H3O+). For example,
hydrochloric acid dissolves into H+ ions and Cl- ions, and the H+ ions
rreact with water like this:
H+ + H2O --> H3O+
If you want to get mathematical, pH is defined as the negative log of the concentration of hydronium ions.
Thus, if there are a lot of hydronium ions, the solution will have a low, or acidic, pH. Hope this helps^-^</span>
Because Celcius is a larger amount than Fahrenheit. The units are farther apart.
