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It assesses knowledge in subjects relevant to the candidate’s chosen course of study.","tags","utme jamb joint admission matriculation board unified tertiary matriculation examination nigeria africa","version","vip","location",{"_390":391,"_392":393},"type","Point","coordinates",[394,395],9.082,10.3671,"ng","priority",11,"createdOn",1755987353430,"updatedOn","questionsCount",29915,"courseCount",20,"examKey","questionData",{"_369":409,"_410":411,"_412":413,"_278":415,"_416":417,"_263":370,"_418":419,"_420":421,"_110":414},"N1VbERYTPc5pdIcMMBd3O5mwQRJdOz","q","In the reaction between sodium hydroxide and sulphuric acid solutions, what volume of 0.5 molar sodium hydroxide would exactly neutralise 10cm3 of 1.25 molar sulphuric acid?","ans",[414],4,"1978","course","chemistry","exp","\\(2NaOH + H_{2}SO_{4} = Na_{2}SO_{4} + 2H_{2}O\\)
\nV x 0.5M = 2(10 x 1.25)
\n0.5V = 2 x 12.5
\n0.5V = 25
\nV = \\(\\frac{25}{0.5}\\) = \\(50cm^{3}\\)","opts",[422,423,424,425,426],"5cm³","10cm³","20cm³","25cm³","50cm³","4","initComment","initReply","actionData","errors"]

JAMB - Chemistry (1978 - No. 4)

Explanation

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