Question 13 : A chief source of benzene and its derivatives is __________.
Bitumen
Coaltar
Basalt
Limestone
Question 14 : A substance which ionises to produce hydroxide ions is called __________.
Salt
None of the above
Acid
Base
Question 15 : The type of bond that exist in chloromethane is ________.
Dipole-dipole interactions
London forces
Hydrogen bonding
electrostatic forces
Question 16 : 2-methylpropane will have ________than butane.
lower melting point
lower saturation point
lower due point
lower boiling point
1
Expert's answer
2017-03-03T18:01:00-0500
Dear murahi, your question requires a lot of work, which neither of our experts is ready to perform for free. We advise you to convert it to a fully qualified order and we will try to help you. Please click the link below to proceed: Submit order
Comments
Leave a comment