Have you ever wondered why water and oil can not mix together, why do they always conflict? Have you ever poured or tipped a drop of oil into the water, whether cold or hot (apart from the sound)? Did you notice anything?
If no, then try it now "get water, oil and pour both in same container '. Did you notice, that instead of them mixing, the oil formed balls...?
All this brings about the question' WHY ARE OIL AND WATER IMMISCIBLE? here is the answer...
Water and oil do not mix because of their molecular properties. On one hand, water has a slight positive charge and is attracted to atoms and molecules with a negative charge. Oil is an electrically neutral substance and has no affinity for water. Water molecules also have high surface tension and are strongly attracted to each other. A surface-active intermediary is necessary for water and oil to mix.
Since water and oil are naturally immiscible, water alone cannot clean greasy surfaces. Detergents, which are comprised of surfactants, perform two functions that help water and oil mix. Because water is a polar molecule, there is a net positive charge on its hydrogen atoms and a net negative charge on its oxygen atoms. Therefore, the positive side of the surfactant is repelled by water and the negative side is attracted to water.
The surfactant molecule is more liberal than the water molecule, and it reduces its surface tension while bringing the oil and water together. The end of the surfactant molecule that attracts water attaches to the water molecule, whereas the end that repels water attaches to the oil molecule.
The resulting mixture is an emulsion in which tiny drops of oil are suspended in the water-detergent mixture, where they can be washed away.
Posted via Blogaway
Tuesday, 12 January 2016
WHY ARE OIL AND WATER IMMISCIBLE?
Saturday, 9 January 2016
DO YOU KNOW WE HAVE FAKE EYEBROWS (SEE PHOTO)
We ladies use alotta fake stuffs on our body, but of all i think am most shocked to discover this.... Lace eye brows?? For whaaaat!? Oh the whole eyebrow drawing is no more enough?
Hehehehe, wonders end not.
Thursday, 7 January 2016
Katy Perry becomes first person to reach 80m followers on twitter
Forbes declared Katy Perry the top-earning star of 2015 having raked in $135 million in the last year alone, but wonder woman hasn't stopped there. She has taken over twitter too. The roar hit maker now has more followers on twitter than anyone else with 80.4million followers.
She's however got Justin Bieber and Taylor Swift hot on her heels with 72.9 million and 68.8 million followers respectively.
She thinks one of the reasons she has amassed this many followers is because she writes most of her tweets herself, She said recently: 'I would say 90 per cent of my Tweets, I've just made them up and you can tell because many of them are misspelled and full of typos.
'But the other five per cent is work related or it's just to keep people in the know about where I'm playing or if I'm doing a show and I always get really confused.'
Despite being so popular on the microblogging site, Katy insists she likes to detach herself from the virtual space. Asked if she replies to her fans on Twitter, she said: 'Sometimes I do, I kind of do a lot more of it when I'm in the zone mode.
'Right now I'm in a relaxed, chilled vacationing zone, I've got my spanx on and I'm just taking a little break ...
'I think I have to find that balance between Tweeting too much and plus I have so many followers that nobody really wants me to fill up their timeline.'
Source :Linda Ikeji
Monday, 4 January 2016
4 Easy Ways to Identify Men Who Are Only After Sex in a Relationship
By Olufela
Men are cunning and can do anything to have a woman, then discard her like a dirty snack pack. Here are all you need to know to identify a man that’s coming just for the sex.
To know a man who is after sex is so easy but girls fail to realize this either because they are not interested to know or they are bouyed by the breeze of love or the guy’s physical features.
Yes! Men are interesting pieces of creation, but you must be careful before you get ruined by them. Unlike women who can suppress their sexual thirst, men cannot and most only come for your cherry.
According to a recent study, seven out of ten men cannot resist sexual temptation, and some men go to the extent of love-conning women like in the above scenario. Brian Okoth highlights some of the ways to identify a man who is coming after you just for sex.
1. Keep the goodies in the cookie jar (yea, very tight)
Nowadays, some men feel entitled to sharing your bed after splashing out on one date. But be advised, a few drinks and a cheap meal are not legally binding. The longer you avoid sleeping with a man, the more time he spends learning who you are and you who he is. A man with short-term intentions will find the wait exceedingly tiring and will sooner or later leave you for an easy prey.
2. Pace yourself (Don't be all available at the beginning and watch)
Men often feel entitled and arrogant when they see that you are prepared to drop everything to see them at the last minute. No matter how enticing his invitation is, when you accept it on the same day it sends out the message of desperation and easy hunt. Most instances before his invitation, you have plans of going out with your girlfriends, washing your hair… At the beginning of love and passion, your priority should be only you. The man has not yet done enough at this stage to be worthy of being a priority. Show him the tough side of you, and he will chase after you.
3. Never accept a date via text (Don't try it)
When a man is a serial texter and fails to call before your first date then, be certain you are a far option; there’s the main girl somewhere whom he spends all his airtime on.
Of course there are exceptions to every rule. However, in most cases this kind of behavior subtly communicates his sole desire of sleeping with you at minimal cost. A text is the minimum effort required to see you when he doesn’t want to face the awkwardness of conducting a conversation if he isn’t interested in your personality. Never entertain a man who does the bare minimum; Kenyan singer Wahu calls them “Vibowow”: they are never serious.
4. Be keen on the language he uses on you (Know and act on your worth)
It is your first date with him and this man insists on telling you how hot you are, and not how thoughtful and brilliant your conversations are: this lad only has short term intentions with you.
If he finds a way of ‘sexing up’ every conversation that’s a sure sign he is after that one thing. So hurriedly gulp that bottle of expensive drink he bought you and leave that man alone
SEE WHAT JUDE OKOYE SAID ABOUT DON JAZZY AND OLAMIDE'S RECONCILIATION
Jude Okoye (elder brother to Psquare Peter and Paul Okoye) who has been silent all through Don Jazzy and Olamide's feud, recently took to his instagram page a write up... congratulating the both men for showing their material, there by reconciling.
LIL KESH TWEETS REEKADO
While many are tearing and bruising tgemselves with insults over the award given to Reekado at the just concluded 2015 HEADIES, Lil Kesh congratulates Reekado over his award, at which below is Reekado's response.
Sunday, 3 January 2016
EX-PRESIDENT ,OBASANJO RESPONDS TO OLAMIDE'S REACTION
See what the Former President of Nigeria Olusegun Obasanjo said about Olamide's reaction at the just concluded HEADIES AWARD