Question 1
The shape of the s-orbital is
Objective
FUTO Chemistry 2008/2009 Past Questions
Practice each question, then open it to see the full details.
Question 2
Carcinogenic substance is
Objective
Question 3
In the electrolysis of brine, the anode, is
Objective
Question 4
Which of the following hydrogen halides has the highest entropy value?
Objective
Question 5
The allotrope of carbon used in the decolourization of sugar is
Objective
Question 6
Sulphur (IV) oxide bleaches by
Objective
Question 7
Aluminum hydroxide is used in the dyeing industry as a
Objective
Question 8
An Isomer of C5H12 is
Objective
Question 9
Vulcanization involves the removal of
Objective
Question 10
Phenolphthalein in acidic solution is
Objective
Question 11
When iron is exposed to moisture and it rusts the value of ∆G for the reaction is
Objective
Question 12
A substance that is used as a ripening agent for fruits is
Objective
Question 13
The shape of the hydrocarbon compound CH4 is
Objective
Question 14
Sugar is separated from as impurities by
Objective
Question 15
The component of an atom that contributes least to its mass is the
Objective
Question 16
An element will readily form an electrovalent compound if it electron configuration is
Objective
Question 17
The most suitable metal that can be used as a lightning conductor
Objective
Question 18
The most abundant element on the earth's crust is
Objective
Question 19
Metalloids are also referred to as
Objective
Question 20
The ores that can be concentrated by flotation are
Objective