Answer:
It might cave in on itself or collapse because of the change in pressure.
1=c 2=a 3=b
i hope these answer your questions
Answer:
structure formula C3H5CH3
Compounds are classified according to the elements that make them up. For example, oxides contain one or more oxygen atoms, hydrides contain one or more hydrogen atoms.
compounds form different types of bonds too. a metal and nonmetal element will create an ionic bond, two nonmetal elements create covalent bonds
