Answer:
Explanation:
1. Convert cubic feet to litres
2. Calculate the mass of vanillin
3. Calculate the cost of the vanillin
Answer:
Cobalt chloride
Explanation:
It is a molecule formed of one Cobalt atom, and two Chlorine atoms.
ANSWER:
c- it is used for directly comparing the amount of substance
1. expanding
2. red, blue
3. red, spreading out
i hope this helped!!