PLEASE HELP ME ASAP! Which of the following elements has the highest electronegativity?
A. Ar
B. Ga
C. Ag
D. S

Aaspirin has a density of 1.40 g/cm^3 what is the volume in cubic centimeters of a tablet weighing 320 mg?

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

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.