Usain Bolt went from 0.0 to
11.0m/s in 3.4s. What was his
acceleration?

Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)

Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.

Which activity is an innate behavior