Rules for naming Molecular Compounds covalent
1. Name the first element using the element's full name.
2. Name the second element using the -ide ending.
3. Use prefixes to tell how many of each element is present.
(do not use the prefix mono- on the first element).

Match the atomic particles with their characteristics. 1. made of two protons and two neutrons neutron 2. similar to an electron; positive charge neutrino 3. orbits nucleus; negative charge positron 4. bundle of energy; zero charge proton 5. found in nucleus; positive charge meson 6. very unstable; +, -, or zero charge gamma 7. found in nucleus; zero charge electron 8. negative particle; negative charge beta 9. atomic energy converted to mass alpha

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?