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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",19,"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":426},"t5pfRrz7LMfOYtIEDMiI3ZPBmnNeM1","q","The formula of a compound formed in a reaction between a trivalent metal M and a tetravalent non-metal X is~?","ans",[414],2,"1988","course","chemistry","exp","M²⁺ + X^-4 = M₄X₃","opts",[422,423,424,425],"MX","M₃X₄","M₄X₃","M₃X₂",28,"28","initComment","initReply","actionData","errors"]

JAMB - Chemistry (1988 - No. 28)

Explanation

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