- -t- - -., - -c- - o-, - - -p- - - , --x--- - hydrocarbon with 6 carbon and 14 hydrogen, R-------- S-------- - the series giving the arrangement of metals in the increasing order of reactivity, --c---l - Compounds with OH group, E------l, A........e - C 2 H 2 is a ...., S........m - The metal reacts violently with water, E.........e - The name given to a catalyst in the human body,

GRADE X

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