I NEED TO READ FOR MY ORACLE SQL EXAM

I don't know what my problem is. :/ It wont take more that 4-5 days to be prepared for the exam. I really need some more focus. Oracle is a database administration tool that's been developed for doing just that(database administration). i.e. manipulate data, store data etc. SQL is what i'm learning and i have to take an exam on it.

NIGERIA: POWER PLAYS

It's exciting times in nigeria's political landscape. Politicians are busy crosscarpeting and taking positions for 2015. As always President Jonathan keeps mute a situation which keeps everyone guessing about what he has in mind. I noticed there was a little effect on the nigerian stock market. political situations sometimes affect the stock market. i expect this down period to be short-lived however.

NIGERIA: POWER PLAYS It's exciting times in nigeria's political landscape. Politicians are busy crosscarpeting and taking positions for 2015. As always President Jonathan keeps mute a situation which keeps everyone guessing about what he has in mind. I noticed there was a little effect on the nigerian stock market. political situations sometimes affect the stock market. i expect this down period to be short-lived however.

ABLE TO POST AT LAST!

I've been having running battles with my phone. i couldn't create a new post on my blog page. Now i'm so happy. :)

I've been havimg running battles with my phone. i couldn't create a new post on my blog page. Now i'm so happy. :)

I've been havimg running battles with my phone. i couldn't create a new post on my blog page. Now i'm so happy. :)

HOW TO INCREASE OR DECREASE THE RATES OF CHEMICAL REACTIONS

The rate of chemical reaction is the amount of reaction occurring per unit time i.e. the amount of reactants converting per unit time or the amount of products being formed per unit time.

Rates of chemical reaction can be affected by the following;

1. increasing the temperature of the system
2. increasing the concentration of the reactants
3. adding a catalyst
4. increasing the sf the reactants
5. increasing the pressure if it's a gaseous reaction
6. introduction of light if it's a photolytic reaction