Fossil C is the youngest. Layers further down were placed earlier than others. Because C is on the top layer, it must be the youngest (unless a disaster mixed up all the layers!).
White phosphorus burns spontaneously in chlorine to produce a mixture of two chlorides, phosphorus (ii) chloride and phosphorus(v) chloride and heat is evolved. Phosphorus (iii) chloride is a colorless fuming liquid:
P4 + 6Cl2 = 4PCl3
Phosphorus (v) chloride is an off-white solid
P4 +10Cl2 = 4PCl5
i think the answer is d not sure tho tried to help the best i can if not d than it is c sorry bout that
I think honestly think it’s b.
Your body is slowly failing and becoming weaken to the onslaught of the disease you are fighting, till one by one your major components of life start to fail until death comes if it is serious enough.
