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IamSylva's Posts

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Jobs/VacanciesRe: Unemployed Disabled Graduates: What Is The Way Forward? by IamSylva(m): 2:09pm On Oct 23, 2013
Mr Aboki: OYO!!!! grin




Disabled People (both Graduates and otherwise), Mentally Challenged People and Leprous people are not factored into any Plan in Nigeria..

Infact, I once heard my company boast about having 2 disabled persons in their Staff (as if it was significant) in a workforce of over 5000 contract staff and over 2000 Permanent Staff.. grin
dafuq is this clownundecided
Jobs/VacanciesRe: Unemployed Disabled Graduates: What Is The Way Forward? by IamSylva(m): 2:05pm On Oct 23, 2013
Toluwani2: Unemployed Graduates with DISABILITY: what is the way forward?

In our society, no organisation wants to employ people with disability, what is the way forward?
LEARN A TRADE THAT BEFFITS UR DISABILITY cheesy
AutosRe: Nairaland's Auto Section Profiled In SuccessDigest by IamSylva(m): 1:58pm On Oct 23, 2013
Nice innovation
European Football (EPL, UEFA, La Liga)Re: Manchester United Vs Real Sociedad: UCL (1 - 0) On 23rd October 2013 by IamSylva(m): 1:55pm On Oct 23, 2013
Polio: STFU ... Swine!
lol.. I'm not about to get banned because of u.. So Swerve
European Football (EPL, UEFA, La Liga)Re: Manchester United Vs Real Sociedad: UCL (1 - 0) On 23rd October 2013 by IamSylva(m): 1:54pm On Oct 23, 2013
2sureguy1: United we stand...!.....buh i sensed we ar stil gonna b defeated & dance Skelewu @ Old trafford 2day cuz it's nt a easy dance....IJN.....jez click like 2 say AMEN.
European Football (EPL, UEFA, La Liga)Re: Manchester United Vs Real Sociedad: UCL (1 - 0) On 23rd October 2013 by IamSylva(m): 1:49pm On Oct 23, 2013
Polio: Dead Manchester United wont have it easy against Real Sociedad tonight!
oga stop making a noise undecided
European Football (EPL, UEFA, La Liga)Re: Manchester United Vs Real Sociedad: UCL (1 - 0) On 23rd October 2013 by IamSylva(m): 1:48pm On Oct 23, 2013
GGMU til i die smiley aunty mukina2 HBD in arrears cheesy
BusinessRe: Tiger Brands To Increase Stake In Dangote Flour To 70% by IamSylva(m): 1:47pm On Oct 23, 2013
k
CelebritiesRe: Tiwa Savage Off To London For Her Wedding Shopping (photo) by IamSylva(m): 1:41pm On Oct 23, 2013
And this is on FP? shocked






E.T.T cool
EducationRe: NEWLY ADMITTED UNIBEN STUDENTS 2013/2014 SESSION... by IamSylva(m): 1:29pm On Oct 23, 2013
tsleazy: hey....MiKe TySoN is back
who is mike tyson shocked
EducationRe: NEWLY ADMITTED UNIBEN STUDENTS 2013/2014 SESSION... by IamSylva(m):
.
EducationRe: NEWLY ADMITTED UNIBEN STUDENTS 2013/2014 SESSION... by IamSylva(m): 1:06pm On Oct 23, 2013
.
EducationRe: NEWLY ADMITTED UNIBEN STUDENTS 2013/2014 SESSION... by IamSylva(m): 12:59pm On Oct 23, 2013
WTF is going onshocked
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 8:55pm On Oct 22, 2013
Rehnoy: And now, this is what I call being a gentle man. We're cool brov.
thank u sir
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 8:54pm On Oct 22, 2013
Rehnoy: shut up my frnd. Mr belowsabi. I was only trying to tell you that you were making the thread unnecessarily long. Something that requires just two lines answer, you're here pasting a whole research. Next time, drop the link let whoever wanna read go and read there. Shikina.
my good sir.. Pls ignore titanium.. He is fond of derailing.. Pls lets not derail the thread.. Lets do what the thread is meant 4.. Thankssmiley
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 8:39pm On Oct 22, 2013
Rehnoy: Dunno hw to post a link, but that's your link. Check it, then tell me its not same.
ok ok.. U got me.. But i used yahoo just so that i could explain further to u guys.. I promise it wouldn't happen again.. We cool?smiley
SportsRe: Sweden V Nigeria: FIFA U-17 World Cup (3 - 3) On 22nd October 2013 by IamSylva(m): 6:52pm On Oct 22, 2013
FILEBE: And
who said Nigeria
can't live
peacefully?
Isaac my
brother from
the east sored
1st goal
Yahaha my
brother from
the north scored
the 2nd goal
Awoniyi my
Yoruba brother
scored the 3rd
goal. How else
can we preach
Unity ?
WAZOBIA! Up
9ja!
bros u get mouth jawe.. 9JA 4 LIFE
SportsRe: Sweden V Nigeria: FIFA U-17 World Cup (3 - 3) On 22nd October 2013 by IamSylva(m): 6:49pm On Oct 22, 2013
These boys are trying sha.. cheesy
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 6:40pm On Oct 22, 2013
speedyboi: Same thing! angry angry angry. Both are reference materials
oops.. Sorry sirsad

i will stop it if it's unacceptable sad
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 6:38pm On Oct 22, 2013
Rehnoy: You want me to prove you wrong?
go ahead sir smiley
LiteratureRe: >>one Last Minute....<< by IamSylva(m): 6:37pm On Oct 22, 2013
Doc_miss.. Na story make u leave science thread abi..





grin grin
LiteratureRe: >>one Last Minute....<< by IamSylva(m): 6:34pm On Oct 22, 2013
odizeey: sylva na swagless boy,na d ceo go like am
odizeey.. If ah catch u ehn angry
LiteratureRe: >>one Last Minute....<< by IamSylva(m): 6:32pm On Oct 22, 2013
Mehlena: lol sure na no prbz..wetin you want? Shey make i give you Betty? Or Alex?
na betty sure pass woh
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 6:24pm On Oct 22, 2013
Rehnoy: I almost thought so.
be rest assured sir.. I didn't use google.. Rather i used a textbookwink
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 6:22pm On Oct 22, 2013
speedyboi: Obviously sad. I thought this thread is 'without google'? huh
it is without google sir..

I didn't use google
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 6:21pm On Oct 22, 2013
Rehnoy: Sorry sir, but this looks CoPIED & PASTED.
lol.. No sir its not... Actually i used a textbook.. wink
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 6:19pm On Oct 22, 2013
Rehnoy: What has here turned into?
it is still what it has always been
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 5:59pm On Oct 22, 2013
speedyboi: I would've spoilt this question if I was asked some years back! But make i still try sha

Because water forms a stronger hydrogen bonding. Water has two proton donors and two lone pair orbitals which act as acceptors for hydrogen bonds. This means each molecule can form four hydrogen bonds in a tetrahedral liquid.
methane on the other hand has no slightly positive or negative parts, so there are no strong molecular attraction. This causes the weak bond and the low boiling point
close
adaobi123: Okay. Its something to do with the intermolecular forces in between each water molecule. I think they more forces on h2o than in methane and n2 etc.

Abeg correct me if I'm wrong. lipsrsealed

Also h2o has hydrogen bonds too.
a bit close


lemme explain extensively

Water molecules are
polar due to
the polarity of covalent
bonds between oxygen and hydrogen atoms, and the bent shape of
molecules.

Hydrogen and oxygen atoms have different
electronegativities (H = 2.2; O = 3.5).
The difference between their electronegativities (1.3)
creates a strong
displacement of charge
making oxygen atoms
strongly negative,
leaving hydrogen
atoms strongly
positive. The position of
hydrogen atoms on one
side of thewater moleculemakes that side strongly positive, while the oxygen
side is strongly
negative.

Polar molecules
attract each other
electrostatically. In case of water, that
attraction is strong enough to be called
"hydrogen bonding" reserved for
polar molecules that
contain hydrogen
bonded to a small, highly electronegative
atom like F, O, or N.

Hydrogen bonding holds
water molecules
strongly to one another
preventing their
evaporation.
This in turn lowers water's vapor pressure
(less molecules evaporate), and raises
water's boiling point (more energy is
required to separate
molecules from each other).
By contrast, nitrogen (N2) and methane(CH4)
molecules are nonpolar in nature, and attract one another primarily with weak London
forces due to fluctuating dipoles
caused by momentary
fluctuations of electron
clouds around
atoms. In those substances, molecules are not attracted
to each other strongly, so they can
evaporate
easily. This in turn gives
those substances very high vapor pressure and
very low boiling points.
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 5:30pm On Oct 22, 2013
speedyboi: My own question! cool

Explain what you understand by the term 'Earth Fault'.
earth fault is a phenomena that occurs
when electricity travels
outside an intended
path and tries to get to
the ground by the
shortest route.
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 5:23pm On Oct 22, 2013
Mikebis: Can any1 dffrentiate btw law of gravity and aerodynamics
well to the best of my knowledge,

gravity deals with air resistance while Aerodynamics deals with the
way air moves around
things.
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 4:48pm On Oct 22, 2013
adaobi123: I hate physics. undecided
Oghos1: *mj's voice 'yu r nt alooooone'
dat makes it 3 of us
EducationRe: SCIENCE GURUS LODGE by IamSylva(op): 4:42pm On Oct 22, 2013
adaobi123: I hate physics. undecided
welcome aunty ada.. Just tell us what u like.. This z a general science thread wink



here's a chemistry question


water has a considerably higher boiling point and
lower vapor pressure than other
molecules of similar or
larger molar mass. For
example, dinitrogen
(N2), methane
(CH4), etc. all have lower boiling points
and higher vapor
pressures than water at the same
temperature. How might this
be explained?

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