7. A student makes a standard acid by dissolving 4.00 grams of KHSO, to prepare 250 mL of solution.
a. What is the concentration (M) of the standardized acid?
b. The student then uses 45.0 mL of the standard acid to titrate 20.0 mL of NaOH.
What is the concentration (M) of the base?
c. If the base from part (b) was used to titrate 20.0 mL of a 0.32 M HCI. What volume
of base would be required for complete neutralization?

What is the lowest number energy level where a d sublevel is found

The image shows the process of which is used in nuclear power plants. photo attached

20 look at the clock and the data table below. based on the data and on your knowledge of potential and kinetic energy, what is the best conclusion you can make about potential and kinetic energy? the total amount of energy stays the same. the clock has the most potential energy at point b since it is moving the fastest. there is always more potential energy than kinetic energy. potential energy can never be 0, but you can have 0 kinetic energy.