WAEC SPECIMEN FOR PHYSICS, CHEMISTRY, BIOLOGY, AGRIC, ANIMAL HUSBANDRY AND FISHERY

2018/2019 WAEC SPECIMEN FOR PHYSICS, CHEMISTRY, BIOLOGY, AGRIC, ANIMAL HUSBANDRY AND FISHERY FROM EXAMCROWN.COM

 

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2018 WAEC PHYSICS PRACTICAL SPECIMEN FROM EXAMCROWN.COM
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Question 1
Pendulum Bob;
Retort stand and clamp;
Thread;
Stopwatch/clock;
Metre rule.

Question 2
Ray box with illuminated object(cross wire);
Convex lens(f = 15cm)
Screen;
Metre rule;
Lens holder.

Question 3
Potentiometer/metre bridge;
Dry cells(1 pair = 2×1.5v);
Ammeter(0 – 3A);
Resistor P = 1ohms(value concealed);
Key;
From examcrown.co
Jockey/crocodile clip;
Seven connecting wires.
=-=-=-=-=-=-=-=-=-=-=-=-=
Alway visit examcrown.com for the best answers to make A’s and B’s in your result.
WE send answers before the exam.
Call/whatsapp us with 07032581573
=-=-=-=-=-=-=-=-=-=-=-=-=

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2018 WAEC CHEMISTRY PRACTICAL SPECIMEN FROM EXAMCROWN.COM
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

-In addition to the fittings and reagents normally contained in a chemistry laboratory, the following apparatus and materials will be required by each candidate:
From examcrown.com
(a) One burette of 50cm³ capacity;
(b) One pipette, either 20cm³ or 25cm³. All candidates at one centre must use pipettes of the same volume. These should be clean and free from grease.
(c) The usual apparatus for Titration;
(d) The usual apparatus and reagents for qualitative work including the following with all reagents appropriately labelled.
(i) Red and blue litmus paper,
(ii) aqueous ammonia,
(iii) dilute hydrochloric acid,From examcrown.com
(iv) dilute sodium hydroxide solution,
(v) barium chloride solution,
(vi) dilute trioxonitrate(v) acid,
(vii) silver trioxonitrate(v)solution,
(viii) Lime water
(e) glass rod;
(f) filtration apparatus,
(g) spatula,
(h) two boiling tubes,
(i) four test tubes,
(j) wash bottle containing distilled/deionized water,
(k) mathematical table/calculator.
=-=-=-=-=-=-=-=-=-=-=-=-=
-Each candidate should be supplied with the following, where ‘n’ is the candidate’s serial number.
=-=-=-=-=-=-=-=-=-=-=-=-=
(a) 150cm³ of potassium tetraoxomanganate(VII)solution in a corked flask or bottled labelled ‘A’n. These should all be the same containing 7.7g of KMnO4 per dm³ of solutions from Examcrown.com
=-=-=-=-=-=-=-=-=-=-=-=-=
(b) 150cm³ of iron(II)chloride solution in a corked flask or bottle labelled ‘Nn’. These should all be the same containing 19.1g of FeCl2 per dm³ of solution.
=-=-=-=-=-=-=-=-=-=-=-=-=
NB- FeCl2 solution should be freshly prepared.
– Each candidate should be provided with 150cm³ 2M H2SO4.From examcrown.com
=-=-=-=-=-=-=-=-=-=-=-=-=
(c) One spatulaful of copper(II)chloride in a specimen bottle labelled ‘Cn’ and one spatulaful of ammonia carbonate in a specimen bottle labelled ‘Dn’.

=-=-=-=-=-=-=-=-=-=-=-=-=
Alway visit Examcrown°com for the best answers to make A’s and B’s in your result.
Call/whatsapp us with 07032581573
=-=-=-=-=-=-=-=-=-=-=-=-=

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2018 WAEC BIOLOGY PRACTICAL SPECIMEN FROM EXAMCROWN.COM
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Group I ( For all candidates)
Specimen A – Fresh/wet preserved mosquito larva in a petri dish containing water.
Specimen B – Fresh/wet preserved maggot in a petri dish containing water.
Specimen C – Gill of fish (freshly procured) in a petri dish containing water.From examcrown.com
Specimen D – Lung of a small mammal(freshly preserved).
Specimen E – Dicotyledonous leaf (freshly plucked).
From examcrown.com
Specimen F – Membranous wing of a cockroach.
=-=-=-=-=-=-=-=-=-=-=-=-=
Alway visit examcrown.com for the best answers to make A’s and B’s in your result.
WE send answers before the exam.
Call/whatsapp us with 07032581573
=-=-=-=-=-=-=-=-=-=-=-=-=
Group III (For candidates in Nigeria and the Gambia only)
Specimen K – Flower of pride of Barbados or caesalpinia
Specimen L – Mature Elephant grass or Guinea grass.
Specimen M – Flower of Hibiscus plant.
=-=-=-=-=-=-=-=-=-=-=-=-=
NB:
(i) All specimens can be provided as group specimens for five(5) to ten(10) candidates.From examcrown.com
(ii) All specimens in each group must carry individual labels (Eg A, B, C, D, E and F in Group I)
=-=-=-=-=-=-=-=-=-=-=-=-=
-It is essential that each candidate should be provided with the following materials;
(i) glass jar cover or petri dish,
(ii) a beaker containing water,
(iii) a pair of forceps,
(iv) a hand of lens/magnifying lens,
(v) scalpel OR razor blade/knife

=-=-=-=-=-=-=-=-=-=-=-=-=
Alway visit examcrown.com for the best answers to make A’s and B’s in your result.
WE send answers before the exam.
Call/whatsapp us with 07032581573
=-=-=-=-=-=-=-=-=-=-=-=-=

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2018 WAEC AGRIC PRACTICAL SPECIMEN FROM EXAMCROWN.COM
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

LIST OF SPECIMEN:
A: Axe
B: Spade
C: Sickle
D: Hand trowel
E: Shears
F: Hand fork

For specimens G, H and I, you are requested to get some quantity of Sandy soil. Divide the quantity of Sandy soil into three portions.
Wash the first portion which is to be labelled G with a neutral solution(water) until the soup is neither acidic nor alkaline then air-dry the soil.
To the second portion which is to be labelled H, add some quantity of Hydrochloric acid(HCL) and air-dry.From examcrown.com
To the third portion which is to be labelled I, add some quantity of sodium Hydroxide(NaOH) solution and air-dry.
Then supply to each candidate, samples of specimens G, H and I each in a beaker, some quantity of water, blue litmus paper, red litmus paper and a
stirrer.
J: Maize grain damaged by weevils
K: Yam tuber damaged by yam beetles
L: Cassava leaves showing mosaic disease symptoms From examcrown.com
M: Tomato fruits showing fruit rot symptoms
N: Liver fluke(preserved/picture/diagram)
O: Tick
P: Trypanosome parasite(diagram/picture)
Q: Rat
R: Bird
S: Grasshopper

=-=-=-=-=-=-=-=-=-=-=-=-=
Alway visit examcrown°com for the best answers to make A’s and B’s in your result.
We send answers before the exam.
Call/whatsapp us with 07032581573
=-=-=-=-=-=-=-=-=-=-=-=-=

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2018 WAEC ANIMAL HUSBANDRY PRACTICAL SPECIMEN FROM EXAMCROWN.COM
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

LOADING…
STILL COMPILING IT
ALWAYS VISIT EXAMCROWN.COM FOR THE UPDATE

 

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2018 FISHERY PRACTICAL SPECIMEN FROM EXAMCROWN.COM
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

LOADING…
STILL COMPILING IT

ALWAYS VISIT EXAMCROWN.COM FOR THE UPDATE

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

OUR 2018 WAEC RUNZ IS GOING TO BE THE BEST

ALWAYS SUBSCRIBE FOR OUR 2018 WAEC RUNZ SUBJECTS TO MAKE A’s AND B’s IN YOUR RESULT.
Visit www.examcrown.co now
or
Our answers page : www.crownpin.net
CALL/WHATSAPP US WITH:07032581573
WE MAKE THE BEST RESULTS.

PLS KINDLY RE-BROADCAST OR SHARE TO YOUR FRIENDS , IT MIGHT BE OF HELP TO THEM

31 Shares

1 Comment

Leave a Reply

Your email address will not be published.


*