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Sodium bicarbonate or sodium hydrogen carbonate, better known as baking soda is a chemical compound with the formula NaHCO3 . It is primarily used in cooking and baking as a leavening agent, and as a very effective cleaning agent. It is mined in its natural form, nahcolite, as a white or colourless carbonate mineral. As […]
Love For Chemistry: Sodium bicarbonate Facts Read More »
Introduction These are the salts of carbonic acid. The anions are represented as: Carbonate ion trioxocarbonate (IV) : CO32- Bicarbonate ion or hydrogen trioxocarbonates: HCO3– These anions are formed from carbonic acid, H2CO3 as follows: H2CO3 <——-> HCO3– + H+ <——–> CO32- + H+ COMPOUNDS CONTAINING TRIOXOCARBONATE (IV) OR HYDROGEN TRIOXOCARBONATE (IV) ANIONS Usually metal ions
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What is a Capital Market? A capital market is any financial market in which long-term debts and equity-backed securities are traded (i.e., bought and sold). These securities are typically Capital markets are defined as markets in which money is provided for periods longer than a year.Capital markets channel the wealth of savers to those who can put such
SS2 Economics Third Term: Capital Market Read More »
Introduction Organic evolution refers to the slow and gradual process by which living organisms have changed from the simplest unicellular form to the most complex multi-cellular forms that are existing today. Organic evolution primarily involves modifications in the existing organisms and the inheritance of these modifications.Biological evolution is genetic change in a population from one
SS3 Biology Second Term: Evolution Read More »
The most important rule to writing and speaking well is to be attentive to all grammar rules. Unfortunately, this is a rule many people find difficult to obey. As a result, when they speak or write, their speeches and compositions are replete with blunders too obvious to ignore. Anyway, I present to you some of
Daily Grammar Mistakes every Teen should avoid Read More »
On Friday January 13th 2017, life was normal at Tulip International College which is located at Isheri on the Lagos-Ibadan Expressway. Well that was until about 9:30 PM when some criminals dug their way into the school premises through the fence and kidnapped five students and three school teachers, including two Turkish nationals. This incident
Need to checkmate the Alarming Rate of Students’ Abductions in Nigeria Read More »
We all have at most twenty four hours in a day. And most often, we complain about the time not being enough. Indeed, time is never enough; for several reasons. But if you learn how to effectively manage the little time you have on your hands, you might as well be able to make the
Teens! Learn from Thomas Edison’s Efficient Scheduling Method Read More »
There are many characters in every close-knit group of friends. There are the funny ones, the annoying ones, the compassionate ones and the touché ones. There are also the religious ones, the loutish ones, the serious ones and the lucky go lucky ones. Indeed there are typically several characters, which make me wonder which one
The Different Types of Friends you may have… Read More »
Mind you, there is nothing to see here other than some interesting images of Nigerian Secondary School Students in school, either learning or just hanging out. Please relax, look through the images and do let me know in the comment section if you can see yourself. Lol. Alright then… IF YOU A TRUE NIGERIAN SECONDARY
Behold: Everyday Images of Nigerian Secondary School Life Read More »
Symbol Symbol Name Meaning / definition Example x x variable unknown value to find when 2x = 4, then x = 2 ≡ equivalence identical to ≜ equal by definition equal by definition := equal by definition equal by definition ~ approximately equal weak approximation 11 ~ 10 ≈ approximately equal approximation sin(0.01) ≈
Have you Learnt the Algebraic Symbols? Read More »
