What do you think is responsible for the color produced in the flame, the metal atom or what is attached to the metal atom? Hint: The metal atom comes first in the formula and the name of the compound.

Asolution of sodium hydroxide was titrated against a solution of sulfuric acid. how many moles of sodium hydroxide would react with 1 mole of sulfuric acid?

Calcium chloride +gold(1) oxide—>

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.