Which of the following would make the BEST insulator against the flow of electricity? A. copper wire B. steel tubing C. plastic tape D. aluminum foil

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule

If there are 3.5 moles of koh, how many moles of naoh can be produced? question 1 options: a)3.0 moles naoh b)3.5 moles naoh c)1 moles naoh d)9 moles naoh