Hello
Indigo could be used as dye for people who had no other way to dye their clothes or anything that they want to look pretty.
Answer:
it up to him to know how he feel
Explanation:
Answer:
+3
Vanadium has 5 valence electrons that can be lost. One of the characteristics of transition metal is their ability to adopt multiple oxidation states. Vanadium exhibits four common oxidation states +5, +4, +3, and +2 each of which can be distinguished by its color
Answer:
the second to last one. the one that starts with a situation
