A compound with EF CH2 was found to have a Molar mass of 84g. What is the MF of the compound?

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next

How many atoms are in 2 moles of phosphorus