2018 Waec GCE BIOLOGY AND CHEMISTRY SPECIMENS
l: 2018 Waec Gce BIOLOGY SPECIMENS A - HOUSE-FLY B - TOAD/FROG C - HIBISCUS FLOWER E - BEAN SEED F - COCONUT FRUIT (WITH HUSK) G - MAIZE FRUIT (MAIZE GRAIN) H - MANGO FRUIT I - TOMATO FRUIT J - COCKROACH K - EARTHWORM L - THORACIC VERTEBRA M - CERVICAL VERTEBRA N - CAUDAL VERTEBRA O - SACRAL VERTEBR 2018 Waec Gce CHEMISTRY SPECIMEN ( A ) ONE BURETTE (50cm³) ( B ) ONE PIPETTE (20cm³) OR 25cm³) NOTE:- ALL CANDIDATES IN A CENTRE MUST USE PIPETTES OF THE SAME VOLUME. ( C ) THE USUAL OF THE SAME FOR FILTRATION ( D ) THE USUAL APPARATUS AND REAGENTS FOR QUALITATIVE WORK INCLUDING: (i) RED AND BLUE LITMUS PAPER (ii) AQUEOUS AMMONIA (iii) DILUTE HNO³- (iv) DILUTE SILVER TRIOXONITRATE (V) SOLUTION (v) AQUEOUS SODIUM HYDROXIDE (vi) DILUTE HCI (vii) POTASSIUM THIOCYNATE SOLUTION (viii) POTASSIUM HEPTAOXOCHROMATE (VII) SOLUTION (ix) BARIUM CHLORIDE SOLUTION (E) SPATULA (F) FILTRATION APPARATUS (G) ONE BEAKER (H) ONE BOILING TUBE (I) FOUR TEST TUBE (J) PHENO...
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