₦airaland Forum

Mikebis: In a chemical rxt after 10s,10mol frm initial conc of 6mol of d reactant are dsapear.1.calculate d rate constbnt.2.calculate d half like.3.calculate d rate of reactn.
stll waitin 4 dis solutn,dnt tell me u skippn dis little calculatns in chemistry.kmon guz,u can do it,if u cnt,den tell me to do it,we are all learnin here

stll waitin 4 dis questn solutn,dnt tell me u skippn dis little kemi3 calculatn,kmon guz u can do it,nd if u cnt jst tell me to do ma tin,we are all learning

Mr Calculus: BRO I THINK I HAVE TRIED TO PROVIDIN A SOLUTION TO UR QUEST.
I DONT KNOW IF UVE SEEN IT.....
HOPE U ARE NOT STILL ANGRY O.
I RESPECT U SIR.

not at all,no hard feelings..buh stll waitin 4 dis 4rm u.
(x/2)^x=16
if u dnt av d idea jst tell me to solve it or beta stll i gv u a hint to do dat.we both learning

Rehnoy: He is back!!!! *me thinks*

nd am waiting 4 ur questn..dude..i tot u wana challenge me,a grt scientist or science guru dnt fear challenges,xo am waitin 4 ur questn

Mr Calculus: SORRY SIR BUT I THINK U MIS JUDGE ME.I DINT TAKE U TO B PROUD and i did respect u after all u are one of my five star generals in d guruz thread.
sorry if i offeneed u by my post.
hope no hard feelings??.
we are still pals oo.
BUT UR SOLUTION IS WRONG::
at d part were u have
3xlog2-2log2=logx.
u cant say it is:
log2(3x-2)=logx.
that will b breakin d law of log.
but rather it will b:
(3x-2)log2=logx,
and dis cannot work.
what am tryin to say is dat alogc-blogc is (a-b)logc and not logc(a-b).

lol..i got u dude,wat u tryn to say is i did nt arrange it d way its supose to b,buh i got d answer sha,menh u are 2 smart,y did u post indirect,u shld av quoat me bak,i tink dat drective

Ikemsinachi: what's UF6?

same questn i was abt to ask

STORM2:
See flight oh!
I have to start reading from thread 19...*mumbling down the thread*

u dnt av choice ma dear,jst read dem like textbk nd u gona learn smtin

Swagalord18: electric charge + oxygen = ozone ....lightning(natural electric charge) + oxygen in d atmosphere = ozone layer.....

is dat d answer?

Eemmm hope av nt miss anytin 4 here sha,xo wat on grnd

Elliotwiz1: hahahahahah ;Dwe're the pace setters

4 real o

[quote author=T.ice]small keh Any ways person no fit get sense finish sha[/quote]lol..

Fynestboi: [color=olive]How do you react to failure[/color]

failure is nt d end of ppls like unless they gv up

First of all make i salute to ma oga at d top.idobale mo wa o,shey mk i stand up

Ikemsinachi: thumbs up! Now I remember

i salute

Ikemsinachi: gud which txbook do u use? Under thermochermistry, go to HEAT CHANGES AND CHEMICAL BOND. I use advance chemistry, sharma sharma! Physical chemistry. If u are too used to OSEI, check d same! Hmmm

no wahala,i don learn dat wan b dat

Elliotwiz1: i can see the birth of ART GURUS LODGE .......

lol..no b only u ma broda..na copy copy dem de do

In a chemical rxt after 10s,10mol frm initial conc of 6mol of d reactant are dsapear.1.calculate d rate constbnt.2.calculate d half like.3.calculate d rate of reactn.
stll waitin 4 dis solutn,dnt tell me u skippn dis little calculatns in chemistry.kmon guz,u can do it,if u cnt,den tell me to do it,we are all learnin here

Elliotwiz1: yap

9c one

Yepa,i jst sited one of ma oga at d top,i knw no waitin he de find here o nd e no b science studnt,oga me mod fynestboi*wink*ma baye mi je

Elliotwiz1: What's the name of the enzyme secreted by the kidney That's responsible for stimulating the hormone that causes the constriction of the arteries?

renin

Ikemsinachi: during heat of combustion and chemical bonds, the energy changes in chemical rxns come frm d breaking of bond(endothermic) and forming of bond(exothermic). But what proceeds the rxn is exothermic.
Exothermic is +ve wn Bond-breaking energies are greater than the bond-forming energies!
That's the only place enthalpy change is +ve for exothermic, if not it is always -ve.

i dsagri wt u,i stl dnt blv,av neva c any textbuk dat said exo has means of gv postv

Ikemsinachi: during heat of combustion and chemical bonds, the energy changes in chemical rxns come frm d breaking of bond(endothermic) and forming of bond(exothermic). But what proceeds the rxn is exothermic.
Exothermic is +ve wn Bond-breaking energies are greater than the bond-forming energies!
That's the only place enthalpy change is +ve for exothermic, if not it is always -ve.

gv us a chemicl rxt as an example

peternonso: wch type of speciation is associated with the founders effects

oga me are u forming questn 4 here,no one get to knw wat u mean o,abeg recaptulate wt a a gud meanin

STORM2:
Lord of mercy and compassion! Hahahaha! Under which science topic is dis wan? Kai....
*running*

hahaha..dnt even undstand d point of dat questn

Ikemsinachi: There's a special case wn it is positive

u no mean am,ok cnt waite to learn new tin 4rm enthalpy,wat d ansa

STORM2: No be me open thread so I don't know the rules....
But I don't think insults should be allowed here. Don't get me wrong oh..its fun to watch and all but come on.....
Just take it easy with the name calling. U can be angry that's allowed but no name calling pls.
*the guilty party knows himself*
No more verbal abuse!
#drinking coke mixed with fanta#

9c mixture,cn i taste 4rd it*troat clearing*

Ikemsinachi: ok.....I missed smth in NO one and I got 1/2.
NO 2:
Soln;
(x/2)^x = 16
Removing the bracket
x2/2^x = 16
x2/2^x = 16/2^0
=>x = 4( since the x is equals power zero at d denominator; which means 1) dats all. I carefully solved dis one. Hope am correct? NB: x2 means x^2.

no u wrng,wat u jst did nw is u repeat bk d same dat put down,4 is d ansa,buh nid workns nt ansa.u cn gv it a try again.i love ur courage.thank u

,catch u later,abeg mk u na post sm questn here b4 i cm bak.hey dnt tink am xo prd buh dat d way i talk

STORM2:
*just watching with popcorn*

can i share dat popcorn wt u*winks

Ikemsinachi: When is enthalpy change positive for exothermic reaction?

sowie does enthalpy change positive 4 exothermic or endothermic.i tot wen we av positive it is wen d rxt is grta dan product 4 exo,yl postv is wen product grta dan rxt 4 endo,xo i dnt knw d one u talkn abt,ma kemistry ticha no tell me exo na positv o

Odilop: a moxture of thermophile and acidophile !

am confusd,brk it down boss

Odilop: Wat are d types of isomerism in complex ion?

let me say optical or geometry

Ikemsinachi: 0

eeya*slap ma face*i no calculate am wella.thanks bro