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.

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?

Mikebis: renin

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?

Elliotwiz1: yap

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

Mikebis: renin

Ikemsinachi: am not too familiar with enzymes from the kidney that do that function. I think there's a hormone secreted by the kidney that does that i.e. Calcitriol.

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

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

Ikemsinachi: thumbs up! Now I remember

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

Elliotwiz1: hahahahahah ;Dwe're the pace setters

Oghos1:

U opened dis page n den copied n pasted d 1st paragraph. U failed 2 read it down.

http://www.ouhsc.edu/platelets/platelets/platelets%20intro.html

Kindly read platelet structure in dat particular page. If ua still not convinced, itz ok. When ua taught again in d university u will remember me. Dahzall

Oghos1:
Derz a natural way by which d ozone is formed n put up der.

I know.

But I can't rememba it again. Swaggerlord over to u

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

Ikemsinachi: gone are the days I solved calculus. But I fink ur answer according to my soln is 1/2.

I_am_Sylva: 3 or 5?


I HATE MATHS

I_am_Sylva: 3 or 5?


I HATE MATHS

Mikebis: centrifuge.jst gues

Odilop: no UF6 is used

Oghos1:

Lol.
Dis is where d misunderstanding began.
Dis my post was supposed 2 be aimed at dat guy who was laffin. D ikem guy.

I mistook ur identities.

Lol. No wonder elliot was so bitter n d culprit jz dae 1 syd dae laff. Smh4me.

Let peace reign

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

Ikemsinachi: what's UF6?

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).