Can anyone help me on my coursewrk

 

I need to predict what will happen If the concentration of the reacting gas is increased or decreased, My concentrations are

 

20ml of 2 molar acid

20ml of 1 molar acid

20ml of 1.5 molar acid

20ml of 1.75 molar acid

20ml of 1.25 molar acid

I'm not doing your coursework for you but:

 

You say 2 molar... what does 2 molar mean? What is a mole? What is a mol?

 

Maybe if you knew what 1mol or 1 molar acid is then you would know the answer to your own question!

 

http://en.wikipedia.org/wiki/Avogadro's_number

http://en.wikipedia.org/wiki/Mole_%28unit%29

 

Follow links on that site, use google.... the thing with your science coursework is that there is nothing stopping you from doing reasearch on new or old discoveries, as long as you do not copy and paste!