Spectroscopy ❗️ Flashcards
1
Q
What is spectroscopy used for?
A
determines chemcial composition and quantity of substance.
- both qualitative and quantitative solution.
2
Q
What is placks equation constant?
A
E=hv
h- plancks constant
v- frequency of radiation
3
Q
Whta does planks energy explain?
A
the energy radiated and absorbed by quanta.
h=6.626 * 10-34
4
Q
A