Is this statement true or false? you can make an iron nail magnetic by wrapping it in wire and sending electricity through the wire. a. true b. false

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

Modern weaponry has increased the number of deaths in wars and violent conflicts.

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.