The decreasing order of the oxidising power of the halogens is
Br>I>Cl>F
F>I>Cl>Br
F>Cl>Br>l
I>Br>Cl>F
Cl>Br>F>I
Correct answer is C
No explanation has been provided for this answer.
0.03 mol dm3
0.12 mol dm3
0.27 mol dm3
0.45 mol dm3
0.90 mol dm3
Correct answer is B
No explanation has been provided for this answer.
Which of these is not an example of a browser?
Chrome
Internet Explorer
Mozilla
Opera
Python
Correct answer is E
No explanation has been provided for this answer.
The editing features in Microsoft Word include the following, except?
animation
format painter
go to
thesaurus
word count
Correct answer is B
No explanation has been provided for this answer.
Convert 687 in decimal to base 16?
2FA\(_16\)
3BA\(_16\)
4ff\(_16\)
BB\(_16\)
CBC\(_16\)
Correct answer is E
No explanation has been provided for this answer.