32g of anhydrous copper(ii)tetraoxosulphate(vi) dissolved in 1dm\(^3\) of water generated 13.0kj of heat. The heat solution is?
a
26.0kj/mol
b
65.0kj/mol
c
130.0kj/mol
d
260.0kj/mol
Explanation
Correct Option
bVideo Explanation
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Discussions (23)
Juguyxczbjn
2 years ago
but the people that set this question are they daft arent they supposed to put the molar mass of cu, s, and O or do think its easy to remember all this in the exam hall. why everything in nigeria must be difficult, why??
Okosunjoel
1 year ago
I pray all Jambites of 2025 pass this Jamb In Jesus Name If you believe type AMEN
Chdhjhfb
1 year ago
if you dont know how to solve it from the unit in the option you can derive your formula thats another smart way
Finesse11
1 year ago
but those element are the regulars it's probably very easy to remember their masses but try dey calm sha😂
