Average velocity is different than average speed because calculating average velocity involves .

What is the percentage composition of carbon in the compound ch4

How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d