Answer:
Figure E is a compound
Explanation:
Compounds are constructed of 2 different elements
Answer:
Explanation:
The theory or working principle of Atomic Emission Spectroscopy involves the examination of the wavelengths of photons discharged by atoms and molecules as they transit from a high energy state to a low energy state. A characteristic set of wavelengths is emitted by each element or substance which depends on its electronic structure.
B water at 99c since it is the hottest
