Butane molecules are held together by weak London forces which are week intermolecular forces
propanol forms a stronger hydrogen bonds because of large electro negativity difference between oxygen and hydrogen
Enockjakano answered the question on August 14, 2018 at 18:48
- A form 4 student carried out an experiment with 40 cubic centimeters of 1.0M hydrochloric acid and Marble...(Solved)
Rates and reactions:
A form 4 student carried out an experiment with 40 cubic centimeters of 1.0M hydrochloric acid and Marble chips in order to determine rates of reaction using the following steps.
??HCL was poured to a conical flask
??Conical flask was then placed on a weighing balance
??20 grams of marble chips was then added to acid and left for reaction to proceed
??With time, Changes in mass of flask with contents was recorded
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