₦airaland Forum

WinningEleven:
Chile salt is known as caliche. It doesn't have a definite formula
Chile saltpetre is NaNO³
Quicklime is CaO
Limestone is CaCO³
Slaked lime is Ca(OH)². It also forms a supernatant called lime water if left on standing (same formula)

1.Kno3
You're correct

What's my score for that physics

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PharmJohn88:
How can one order without a link?
Do you have for Federal University, Dutse? Drop your WhatsApp..

boss man ��

what are the formular for the compounds below?
1. Chile salt
2 Chile salt Petre
3. quicklime
4 limestone
5 slaked lime.

WinningEleven:
*POST UTME QUESTION PHYSICS*
11The mass attached to a string is moving in a circular path. If the speed is doubled the tension on the string will be A. Doubled B.Halved C. Four times great D. One fourth as much
12.Two simple pendulum X and Y makes 400 and 500 oscillations respectively in equal time. If the period of oscillations of X is 1.5s what is the period of oscillation of Y.??
13.calculate the length of a simple pendulum that oscillates with a frequency of 0.4Hz A. 0.7m B. 1.44m
C.2.1m D. 3.8m
14.The planet moving round the sun is undergoing A. Transnational motion. B
Rotational motion C. Oscillatory motion D. Circular motion
15.A car moves with a speed of 30m/s.calcualate the distance traveled in 30s
16.calculate the escape velocity of a satellite from the earth � gravity g=9.8m/s,R,6.4*10^6m.Leave your answer in km/s
17.The values of x, y, z respectively in the expression M^xL^yT^z for the universal gravitational constant G are A. 2,-3,2 B. -1,3,2 C. -1,2,-3 D -2,-1,3
18.calculate the height from which a body is released from rest if it velocity just before hitting the ground is 30m/s A. 15m B.45m C.60m D. 90m
19.A boy � walks 5km due south and then 5km due north. What is it displacement.
20.How prepare are you for your post utme.

Qqqq

11 c
12 2s
13 b
14 d
15 900m
16 720km
17 b, I think it should be -1 3 -2
18 a
19 7km

















20 39.05℅

WinningEleven:
*POST UTME QUESTIONS PHYSICS*
1.The motion of a moving skin of a talking drum can rightly be described as A. Transnational B. Random C. Rotational D. Oscillation.
2.The ball thrown downward has no horizontal force act on it before it hit the ground *TRUE/FALSE*
3.A projectiles attain it's maximum height when the angle of projection is A.30°B.45°C.75°D. 90°
4.A missile is projected with a velocity of 250m/s at angle of Φ to the vertical. If the total time of flight of the missile is 25s,the values of the Φ is A.30°B. 60° C. 45° D. 50°
5.The horizontal comp. Of the velocity of the projection remains ucosΦ through out the flight *TRUE/FALSE*
6.The path of projectile motion is always parabolic *TRUE/FALSE*
7.Two bodies X and Y are projected on the same horizontal plane with same initial speed but at angle 30° and 60° respectively to the horizontal, neglecting air resistance, the ratio of the range of X and Y is A. 1:1 B.1:2 C. √3:1 D. 1:√3
8.A simple pendulum 0.64m long has a period of 1.2s.calculate the period of a similar pendulum 0.36m long in the same location?
9.The length of a simple pendulum is increased by a factor of four. By what factor is it's period increased? A. I B. 2 C 4 D8
10.frequency is the no of complete revolution per seconds made by a vibrating body *TRUE/FALSE*
✍✍�

Oooo

hmmm
lemme see

1. d
2.false
3b
4 a
5 true
6. true
7 b
8 0.72s
9. d
10. true

WinningEleven:
go to Www.myschools.com Www.wiki.com

how much is the activation code

WinningEleven:
. Law of multiple proportions. B Maltase, Zymase, and Diatase. D

pls do you have any school's past question?

WinningEleven:
My turn What acid is used for making celluloid film? The colour of Cd²S is? The colour of MnS is? If the value of ∆n is 1, then what the relationship between K(p) and K(c)? What ammonium salt is used as a solder flux? Write a reaction showing a thermtit reaction.

hmmm
1. nitrocellulose or camphor
2. colourless
3.pale pink
4. don't get it
5. lead ammonium

WinningEleven:
1. Its passed through CuSO⁴, to remove phosphine or diphospate (PH³ or P²O⁴)
2. Methanol.
3. This is when styrene is melted and added to a leavening agent, and then hot air is blown through it.

1. Naoh, and the impurities are co2 and so2
that one you wrote is for ethyne.


3. just say expanded polystyrene

no cheating please


1. the gas evolved from the production of ethene is passed through what? and what's the name of the impurity(ies)?

2. wood spirit is also known as what?
3. Styrofoam is also known as what?

centurionpapa:
1.The masses of several elements A,B,C which combine separately with a fixed mass of another element D, are the same as, or simple multiple of, the masses in which A,B,C themselves combine with one another

the above is a statement of...
2. petroleum ether is mainly used as
a organic solvent
b in manufacturing ethene
c in making roads
d as lubricant
3. yeast contains enzymes ... and...
4. ethanol reacts with Pcl5 to give the following except
a. Hcl
b.POcl3
c.chloroethane
d h3po3

law of multiple proportion

a

maltase and zymase

c


my score?

centurionpapa:
none
except the first.
heptane has octane rating of zero 2,2,4 trimethylpentane has rating of 100

oops.

my wrong...

centurionpapa:
1. ethylethanoate is reduced by lithiumtetrahydridoalyminate(iii) to...
A ethanoic acid
b ethanol
c pentanol
d pentanoic acid


2. which of the following compound is used as antifreeze
a ethanol
b ethan -1,2-diol
c ethanoic acid
d none of the above


3.hydrolizing iodoethane with alkali gives ...

4 the organic compound used as preservatives is.....

1 ethanol

2. b

3. ethanol

4. sucrose

centurionpapa:
centurionpapa
English biology chemistry physics.

1.whichof the following have an octane rating of zero
a octane
b 2,2,4 trimethylpentane
c heptane
d ethane

2.chlorine passed into boiling ethanoic acid produce-----
3. which esters give a banana flavour ....
4.boiling methyl cyanide with acid produce...
5.the process of turning oil into margarine is called..

I love this thread let's keep it alive

1 b


2 ch3coo- + hcl


3 pentyl ethanoate


4 alkanoiac acid or simply ethanoic acid


5 hydrogenation

which one is wrong?

Gracy3535:
Pls is there anyone that has information about IJMB

what do you want to know ??

veritasanay:
Yea...there is always an option to upgrade your admission on you jamb portal.

how pls

Good day all...
pls I applied to an institution with both utme and DE, hope their is no problem?

horpeyemmi66

,

Fyi0:
Ewedu Muslim

??

NnaemekaJude:
I'd advice UTME. But then I don't fully understand hw IJMB admission works

Ook!!
Thanks!!
Can you help me find out please??
about the ijmb!
Thanks in advance!!!

Thanks mann!!!

Thanks!!
dedekc details please!!

Thanks!!
Details pls!!

NnaemekaJude:
There is no specific score to attain before you can get admitted for medicine in ABU, except of course the university general cut-off, which has been 180 over the years..

What I mean is.. You can see someone with 250 being admitted into dept of medicine while you, with 300, is seething over not being considered.. Reason was because that person is from ABU's catchment area or probably an ELDS.

OYO is not an ELDS, neither is it a catchment, therefore your chance is on merit. And I doubt ABU will consider more than two persons from her non-catchment area and 'non-ELDS' for medicine. You would be competing for just one slot or sometimes, two from your fellow state people.....

Just be the highest from OYO, then you can prepare for resumption.... Congrats in advance.

As for IJMB, the modality for admission is still an enigma. I have a classmate from Kogi who had maximum points but was not considered for medicine. He was offered something else. Some of his mates with less glamorous points like 14, were considered.....
Goodluck bro. You will make it

Thanks!!

So which one do you think has higher chance between utme and ijmb ??
because am hoping to choose FUD too!!

Any FUD medical student in the house??

NnaemekaJude:
Hello Braniac... You can ask your questions here bro..
You have no problems sef.. As per Brainiac

Lol!!!
Pls what score/point must one reach in order to be considered for admission for utme and Ijmb respectively??
Am basically not from her catchment area!!
Specifically from OYO state!!!
Thanks in advance!!!!

Good day NnaemekaJude!! I am an ABU aspirant going for medsurg!! I will need to ask you some questions about ABU!! Thanks!!!

DrBrainiac1:
SALAM!!! Hsd to you all!!!! Pls any medical student in ABU here?? Just need some few questions to ask!! Thanks!!!!

Plss!!! It's urgent!!!!

rapboss:
Nope!!! You ain't welcome!!! Huh!! Use the door!!! �����

Who is this one I assume u didn't mean what you said!!!

Gamborima:
ok pls in which bank may i go and pay the e-pin money, and pls is't composory 4 me 2 upload my result ?

Very very Compulsory!!!
Salam!!