A block is pulled 0.90 m to the right in 3.75 s. What is the block’s average speed to the nearest hundredth of a m/s?

If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution

Which change in temperature is the smallest? a change of 1 thomson degree a change of 1 kelvin degree a change of 1 fahrenheit degree a change of 1 celsius degree

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