9 Flashcards
1
Q
what is a NET IONIC EQUATION ?
A
a chemical equation written without the spectator ions
2
Q
what is a QUALITATIVE ANALYSIS ?
A
identifies a substance in a sample by observation of physical and chemical properties
3
Q
how do you identify whether a cation ion is in a sample by:
A
flame test
solution color
precipitates formed w/ select aqueous solutions
4
Q
formula for … concentration of ions in a mixture
A
total moles of ion/ total volume of mixture