Question

1 Which of the following is a recrystallization solvent?
Diethyl ether
Water
Ethanol
All of the above
2 Which statement explains why the element "Carbon" forms so many compounds?
Carbon atoms combine readily with Oxygen
Carbon atoms have very high electronegativity
Carbon atoms readily form ionic bonds with other carbon atoms
Carbon atoms readily form covalent bonds with other carbon atoms
3 Dehydration of an alcohol leads to the formation of an ____________.
Alkane
Alkene
Alkyne
Aldehyde

Answer 1

1. All of the above
2. Carbon atoms readily form covalent bonds with other carbon atoms
3. Alkene