What does the superscript in a chemical formula tell you?

What piece of equipment do you use to test for an electrical current

The light outside tends to be softest at what time of day? Midmorning Noon Midafternoon Early evening

Which is a "big idea" for matter and change 1.) atoms are building blocks of all things 2.) the laws of nature have all been discovered 3.) forces cause changes in motion 4.) the universe is very old and large

The type of bond formed by shared electrons is covalent, ionic, or metallic

Television is becoming a more effective mass media outlet for advertising because so many more people own TV sets and have access to cable as well as satellite. A. True B. False

Laser light of wavelength 470 nm shines on a pair of slits at normal incidence, producing a pattern of maxima on a large screen 92.0 cm away from the slits. The second order maximum is observed to be 31.7 cm away from the central maximum. a.

What does the slope of a line of best fit represent

A bowling ball is pushed with a force of 22.0N and accerlates at 5.5 m/s square. What is the mass of the bowling ball A - 4.0 kg B-0.25 kg C-25 kg D-4.00 kg

How to eat butter. I want to know how you all eat the butter.

What is the transfer of heat through a solid as a result of molecular action called? radiation convection conduction magnetism?