₦airaland Forum

McHenry99:
[16/07 3:31 PM] Henry��:
On getting to the seashore,.......a. It was empty b. Nobody was there c. People had deserted the place d. He found nobody there.
[16/07 3:32 PM] Henry��:
I'll check my purse, because I don't have money.....me
A. On b. By c. Off d. With
[16/07 3:33 PM] Henry��:
I am angry.........the error she committed
A. At b. In c. Off d. With
[16/07 3:34 PM] Henry��:
Jackson arrived......at the seaport and waited for the ship to take off
A. On time b. In time c. By time d. Off time
[16/07 3:36 PM] Henry��:
We don't need the......pepper
A. Grind b. Ground c. Grounded d. Grinded
[16/07 3:38 PM] Henry��:
He was.......by a bee
A. Sting b. Stung c. Stunged d. Stings
[16/07 3:39 PM] Henry��
: She is taller than.......
A. We b. Us c. Them d. Me
[16/07 3:43 PM] Henry��:
My house is opposite......his
A. To b. From c. Than d. Of

Eclaire:
DAAACBDB

clintonopah:
DDAABBDA

Abe17:
DCAABBDA

killercute16:
D,A,A,B,C,B,A,A

Pukka36:
No sir,not yet.

dharay99:

yup,
Ask at any Oando filling station supermarket.

dharay99:

yup.
Heard its around 2k or sumfin..

Eclaire:
Den dnt type abt it

Pukka36:
Elxkuse mhi

McHenry99:
Viruses are not considered living because they are....
A. Are not made of cells
B. Lack of nuclei
C. Do not contain DNA or RNA
D. cannot reproduce


.....stage is the resting stage in complete metamorphosis a. Pupa b. Larva c. Imago d. Egg


All of these will decompose by heating except....?A.BaCO3 B.CuCO3 C.ZnCO3 D.Ag2CO3


The dancers were all in .... before their departure

A. good spirits
B. good spirit
C. high spirit
D. high spirits


I saw two birds standing....the tree
A. At b. In c. On d. Under


When I was in the secondary school, my parents were active members of the........
A. Parents-Teachers-Association
B. Parents'-Teachers'-Association
C. Parent-Teacher-Association
D. Parent's-Teacher's-Association

RobinHez:
A C A B C C

Mchenry99

Pukka36:
ADADBC



Cc:McHenry99

Ada96:
DAC cc McHenry99

McHenry99:
CHEMISTRY

1. The ratio of the rates of diffusion of two gases E and F is 1:4 if the relative atomic mass of E is 32, calculate the relative molecular mass of F.
A. 2 b. 4 c. 16 d. 64


2. The following are drying agents except a. P2O5 b. CaCl2 c. Silical gel d. NaOH pellet


3. The compound with the highest ionic character among the following
A. PCl5 b. CCl4 c. BCl3 d. CsCl


4. A sodium atom and a sodium ion have the same a. Number of neutron b. Number of electron c. Electric charge d. Electronic configuration


5. As the difference in electronegativity between bonded atoms increases, polarity of the bond?

A. decreases


B. increases


C. remains unchanged


D. reduces to zero


6. Element X, Y and Z belong to a groups I, V and VII respectively. Which of the following is TRUE about the bond types of XZ and YZ3?

A. Both are electrovalent


B. Both are covalent


C. XZ is electrovalent and YZ3 is covalent


D. XZ is covalent and YZ3 is electrovalent



7. In the reaction NH3 + H+ ------> NH4+, the bond formed results from?

A. an electron transferred from NH3 + H+


B. an electron pair donated by NH3


C. an electron pair equally shared


D. an electron pair donated by H+


E. an electron tarnsferred from H+ to NH3

RobinHez:
It is C

RobinHez:
Fatty acid + Caustic Soda --> ?

An object placed 18cm in front of a convex mirror produces an image 6cm behind the mirror. Find the focal length of the Mirror.
A. 4.5cm
B. 9.0cm
C. -4.5cm
D. -9.0 cm

Find the cost of operating an electric appliance for 10hrs at 30kobo per kwh if it takes 3A when connected to a 220V supply.
A. #0.66
B. #1.32
C. #1.98
D. #2.62

An herdsman yelling out to a fellow herdsman heard his voice reflected by a cliff 4s later. What is the velocity of sound in air if the cliff is 680m away?
A. 170m/s
B. 136m/s
C. 340m/s
D. 680m/s

#very important, Very crucial

Pukka36:
3 also!




Ammonium Chloride has 3 kinds of bond in it.

Pukka36:
Ur number 1 and 3 is wrong!

McHenry99:
CHEMISTRY [color=#000099][/color]
The transition elements in the periodic table form complex molecules or ions because they
A. Have vacant orbital
B. Are paramagnetic
C. Are metals
D. Are ligands


The electronic configuration of elements X and Y are X = 2, 8, 6; Y = 2, 8, 7. The bond in the compound formed by X and Y is expected to be?

A. ionic
B. covalent
C. dative covalent
D. metallic
E. none of the above

View Explanation
Question No:17
Which of the following bonds exist in crystalline ammonium chloride (NH4Cl)?

A. Ionic and covalent
B. Ionic and co-ordinate
C. Ionic covalent and co-ordinate
D. Covalent , co-ordinate and metalllic
E. Ionic, covalent and metallic

View Explanation
Question No:18
The bond which joins two ethanoic acids molecules in the liquid state is?

A. a covalent bond
B. an ionic bond
C. a dative covalent bond
D. a hydrogen bond

View Explanation
Question No:19
The greater the different in electronegativity between bonded atoms, the?

A. lower the polarity of the bond
B. higher the polarity of the bond
C. weaker the bond
D. higher the possibility of the substance formed being a molecule

RobinHez:
We gonna move frm simple to complex

Choose the 'opposite in meaning' word to the underlined (I phrase my words how I like, don't bother correcting )

1. She repudiated his offer of friendship.
A. Rejected
B. Accepted
C. Returned
D. Reconsidered.

2. They sank into a mood of deep melancholy
A. Gloom
B. Dejection
C. Introspection
D. Cheerfulness

3. For years, MTN had a Monopoly on phone services in Nigeria.
A. Syndicate
B. Control
C. Check
D. Competitor

4. The orient and Neighbouring countries began rearing silkworms.
A. Adjacent
B. Foreign
C. Contiguous
D. Bordering

5. Obstinate Children never take corrections.
A. Stubborn
B. Clever
C. Obedient
D. Smart

#simple
#as e dey hot

Ada96:
the student agreed that their exam was not a walk over means.....

Ada96:
last Sunday was a red letter day for me =…

Ada96:
oshodin Mrs submitted a huge manuscript after picking her student's brain means

Ada96:
tobie reeled off the poem as clean as a whistle means...