Question 2 (1 point) A student bounces the same ball four different times and records the data of the
bounce height as seen in the table below.
Bounce #. Bounce heights
1. 2 meters
2. 3 meters
3. 1.5meters
4. 3.5 meters
Which statement about the bounces must be true according to Newton's Laws?

A.) Bounce #3 used the greatest amount of force

B.) All bounces used an equal amount of force

C.) Bounce #1 used the least amount of force

D.) Bounce #4 used the greatest amount of force

Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?