Acid and base

 Acids And Base.

• What is ph?

Ph is the measurement of how acidic and base water is

• How do you measure  ph?

The pH value can be measured using electrochemical measuring systems, litmus paper, or indicators and colorimeters.

• What is the scale pH is measured on?

pH is a measure of how acidic/basic water is. The range goes from 0 - 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base

• What ph level does water have is water acidic?

Neutral

• What is the most acidic ph level?

0 is the most acidic level

• What is the most basic ph level?

14 is the most alkaline level.

-----------------------------------------------------------

If there is more hydrogen ion it is acidic, and if there is more hydroxyl ions it means it is alkaline. 6 is the weakest acid and 8 is the weakest alkaline. Hydrochloric acid is the acid that helps digest the food you eat.

----------------------------------------------

Aim or purpose: Test the pH levels in different household products

• Well plate 

• pH strips

• pH chart

• dropper

• baking soda

• distilled water

•  window cleaner

• toilet bowl cleaner

• lemon juice

• milk

• orange juice 

• apple juice

• vinegar

• tea/coffee

•