ExamPlay Light Logo
Jelentkezzen be

WAEC - Chemistry (1997 - No. 40)

If an element R belongs to the same group as sodium, an aqueous solution of ROH will
be neutral
be acidic
be coloured
have pH greater than 7
turn back litmus red

Megjegyzések (0)

Bejelentkezés a hozzászóláshoz
Hirdetés
BrainBehindX Inc Logo
©2026; Powered by BrainBehindX Inc