A. How many moles AgNO3 will need to make 6.5 moles of Ca (NO3)2? b. How many moles of CaCl2 are needed to produce 0.500 moles of AgCl?
c. How many moles of CaCl2 are needed to react with 0.750 moles of AgNO3?

Choose all the answers that apply. ionic compounds dissolve easily in water do not dissolve in water have low melting points have high melting points conduct electricity when melted

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.