Arifle bullet leaves the barrel at 1500 meters per second. if it does not slow down or hit anything, how far can it travel in half a second?

Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good

Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?

Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?