UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 - Education (333)

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Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Teeyoung1(m): 2:50pm On Jun 18, 2015

Good morning peeps,hah! Sorry afternoon,d weather dis days dey confuse person. Pls I need answers to dis questions coupled with explanations pls.
In a class of 35 students, 19 take history and 12 take economics. If 5 take both subjects, how many take neither? A. 2 B. 3 C. 5 D. 9

A container 8cm high has a volume 60cm3. Find the volume of a similar container 40cm high.
A. 300cm3 B. 900cm3 C. 1200cm3 D. 7200cm3

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 2:51pm On Jun 18, 2015

lordkvng:
your number 71 is wrong, sucrose is not a reducing sugar, there fore it has no effect on fehlings solution... check your chemistry textbook well

please...the question stated "warmed"

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 2:52pm On Jun 18, 2015

I'll settle for 15/20..

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by medwhite0: 2:54pm On Jun 18, 2015

lordkvng:
medwhite0 I believe you'd love this question

1) a rectangular solid iron Block has sides 1.0m×O.6m×0.4m and rests on a horizontal surface. if the density of iron is 8000kg/m^3, calculate the maximum and minimum pressure which the Block can exert on the surface. (10N=weight of 1kg mass)

pressure = d H g

pressure = 8000*1*10
= 80000n/m2.

modified
i was wrong

H is 0.4 not 1

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 2:56pm On Jun 18, 2015

medwhite0:
pressure = d H g

pressure = 8000*1*10
= 80000n/m2.

modified
i was wrong

H is 0.4 not 1

brother, you can find d volume, since u already have density, u can find d mass...when u have d mass you can find the maximum n minimum pressure

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 2:59pm On Jun 18, 2015

Teeyoung1:
Good morning peeps,hah! Sorry afternoon,d weather dis days dey confuse person. Pls I need answers to dis questions coupled with explanations pls.
In a class of 35 students, 19 take history and 12 take economics. If 5 take both subjects, how many take neither? A. 2 B. 3 C. 5 D. 9

A container 8cm high has a volume 60cm3. Find the volume of a similar container 40cm high.
A. 300cm3 B. 900cm3 C. 1200cm3 D. 7200cm3

first question is
(19-5)+(12-5)+5+x=35
find x, nd u've found the stubborn students.

i'm not in a good condition to solve no2...no biro sef

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:00pm On Jun 18, 2015

Teeyoung1:
Good morning peeps,hah! Sorry afternoon,d weather dis days dey confuse person. Pls I need answers to dis questions coupled with explanations pls.
In a class of 35 students, 19 take history and 12 take economics. If 5 take both subjects, how many take neither? A. 2 B. 3 C. 5 D. 9

A container 8cm high has a volume 60cm3. Find the volume of a similar container 40cm high.
A. 300cm3 B. 900cm3 C. 1200cm3 D. 7200cm3

bros number 1 answer is not among the options o or is it huh

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:03pm On Jun 18, 2015

Teeyoung1:
Good morning peeps,hah! Sorry afternoon,d weather dis days dey confuse person. Pls I need answers to dis questions coupled with explanations pls.
In a class of 35 students, 19 take history and 12 take economics. If 5 take both subjects, how many take neither? A. 2 B. 3 C. 5 D. 9

A container 8cm high has a volume 60cm3. Find the volume of a similar container 40cm high.
A. 300cm3 B. 900cm3 C. 1200cm3 D. 7200cm3

number 1...I never know yet... it's 9-D

2) if volume is directly proportional to height...it sure is!.. then your answer is 300cm^3

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:05pm On Jun 18, 2015

Teeyoung1:
Good morning peeps,hah! Sorry afternoon,d weather dis days dey confuse person. Pls I need answers to dis questions coupled with explanations pls.
In a class of 35 students, 19 take history and 12 take economics. If 5 take both subjects, how many take neither? A. 2 B. 3 C. 5 D. 9

A container 8cm high has a volume 60cm3. Find the volume of a similar container 40cm high.
A. 300cm3 B. 900cm3 C. 1200cm3 D. 7200cm3

AA.
no1: 35=19-5+12-5+5+x
35=28+x
x=35-28
x_3
no2: let πr^2 be x
60=8x
x=7.5
volume=x*40
7.5*40
300

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:06pm On Jun 18, 2015

6........ is the purest form of amorphous carbon A wood charcoal B sugar charcoal C animal charcoal D blood charcoal

7....... is used in declourising of petroleum jelly A coke B charcoal C bitumen D coal

8. When carbon fibre is heated they produce ........A propenonitrile B protophynitral C prophyne D ludacrate

9. Carbon atoms have ....... velency A 4 B 2 C 6 D 8

10. Carbon is a strong .........A reducing agent B oxidizing agent C dehydrating

11. Carbon burns in excess oxygen to form .........A CO2 B CO C 2CO2 D C

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:07pm On Jun 18, 2015

clintonopah:
AA

workings pleas

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:08pm On Jun 18, 2015

RobinHez:
first question is (19-x)+(12-x)+x=35 find x, nd u've found the stubborn students.
i'm not in a good condition to solve no2...no biro sef

were did u now keep the 5?

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Pukka36(f): 3:08pm On Jun 18, 2015

Even the post U quoted was modified bah huh

Clinotopah

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 3:11pm On Jun 18, 2015

Ada96:
were did u now keep the 5?

sorry i fixed it

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:11pm On Jun 18, 2015

Pukka36:
Even the post U quoted was modified bahClinotopah

mrs pukka ....nairaland police dey disturb me

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:12pm On Jun 18, 2015

Ada96:
workings pleas

okay check my earlier post

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Pukka36(f): 3:12pm On Jun 18, 2015

clintonopah:
6........ is the purest form of amorphous carbon A wood charcoal B sugar charcoal C animal charcoal D blood charcoal

7....... is used in declourising of petroleum jelly A coke B charcoal C bitumen D coal

8. When carbon fibre is heated they produce ........A propenonitrile B protophynitral C prophyne D ludacrate

9. Carbon atoms have ....... velency A 4 B 2 C 6 D 8

10. Carbon is a strong .........A reducing agent B oxidizing agent C dehydrating

11. Carbon burns in excess oxygen to form .........A CO2 B CO C 2CO2 D C

BBAAAA....:swerve abeg:.....>> tongue

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Pukka36(f): 3:14pm On Jun 18, 2015

DanFolger! tongue

1 Like

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:15pm On Jun 18, 2015

clintonopah:
6........ is the purest form of amorphous carbon A wood charcoal B sugar charcoal C animal charcoal D blood charcoal

7....... is used in declourising of petroleum jelly A coke B charcoal C bitumen D coal

8. When carbon fibre is heated they produce ........A propenonitrile B protophynitral C prophyne D ludacrate

9. Carbon atoms have ....... velency A 4 B 2 C 6 D 8

10. Carbon is a strong .........A reducing agent B oxidizing agent C dehydrating

11. Carbon burns in excess oxygen to form .........A CO2 B CO C 2CO2 D C

BBAAAA

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:16pm On Jun 18, 2015

RobinHez:
sorry i fixed it

OK!

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:18pm On Jun 18, 2015

clintonopah:
6........ is the purest form of amorphous carbon A wood charcoal B sugar charcoal C animal charcoal D blood charcoal

7....... is used in declourising of petroleum jelly A coke B charcoal C bitumen D coal

8. When carbon fibre is heated they produce ........A propenonitrile B protophynitral C prophyne D ludacrate

9. Carbon atoms have ....... velency A 4 B 2 C 6 D 8

10. Carbon is a strong .........A reducing agent B oxidizing agent C dehydrating

11. Carbon burns in excess oxygen to form .........A CO2 B CO C 2CO2 D C

BBAAAA. next plz

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:18pm On Jun 18, 2015

clintonopah:
AA. no1: 35=19-5+12-5+5+x 35=28+x x=35-28 x=7 no2: let πr^2 be x 60=8x x=7.5 volume=x*40 7.5*40 300

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by RobinHez(m): 3:19pm On Jun 18, 2015

Pukka36:
BBAAAA....:swerve abeg:.....>>

u con dey form rambo, abi?
no worry na !

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:19pm On Jun 18, 2015

can someone tell me what is going on here

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:21pm On Jun 18, 2015

clintonopah:
can someone tell me what is going on here

lol wetin happen

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Pukka36(f): 3:22pm On Jun 18, 2015

RobinHez:

u con dey form rambo, abi?

no worry na !

If na Physics na im that thing happen,I for nr argue....nr be Myfirstlove-Kemixtry tongue

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Pukka36(f): 3:23pm On Jun 18, 2015

clintonopah:
can someone tell me what is going on here

Inglishes!

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:23pm On Jun 18, 2015

pukka you'd love this question
1)give the chemical reaction/equation of producer gas.
enjoy..

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:23pm On Jun 18, 2015

1.A pure graphite is obtain by ...... A Acheson B feasible C adhesion D catalytic process
2. Which of this amorphous carbon under go destructive distilation A coke B coal C charcoal D carbon black
3....... is used in the extraction of metal A coke B coal C soot D charcoal
4....... is obtain from vegetable or lamp oil A lamp black B lamp verge C lamp soot D feasible
5....... is obtain from coal gas or natural gas A carbon black B lump black C lamp black D lamp soot

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:24pm On Jun 18, 2015

robinhez the foreigner, you'd love this question
1)How does juice get into a coconut
scientific explanation only

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by lordkvng(m): 3:28pm On Jun 18, 2015

clintonopah:
1.A pure graphite is obtain by ...... A Acheson B feasible C adhesion D catalytic process
2. Which of this amorphous carbon under go destructive distilation A coke B coal C charcoal D carbon black
3....... is used in the extraction of metal A coke B coal C soot D charcoal
4....... is obtain from vegetable or lamp oil A lamp black B lamp verge C lamp soot D feasible
5....... is obtain from coal gas or natural gas A carbon black B lump black C lamp black D lamp soot

ABAAA

Re: UNIBEN STUDENTS ADMISSION THREAD, 2015/2016 by Nobody: 3:31pm On Jun 18, 2015

Princecalm come n join the olodo game show na

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