Water quality

To review, yesterday's homework, turbidity is the quality of being cloudy . A high turbidity liquid can be chocolate milk.

Today, we will be learning pH, the power of hydrogen. Now get your books and quills!

pH stands for the power of hydrogen, it measures the hydrogen in a body of water. Our bottled water has a pH of around 7. High pH levels >7 , is called Alkalnity. Lower pH, the higher acidity.

Can you name a liquid that has low pH?