The pH range of acids is _______________________________, The pH range of Alkali is __________________________, what is the alkali that is safe to use ?, Acids are______________________, Alkaline solutions are______________________--, What is neutralisation? , Examples of neutral solutions are: Car battery acid and household bleach., Write the pH value of: car battery acid, Write the pH value of: digestive juice, Write the pH value of: sodium hydroxide, Weak alkali range____________, weak acid range__________--, strong alkali range____________, weak alkali range_____________, Write the pH value of: bleach, Write the pH value of:lemon juice, Write the pH value of:tomato juice, Write the pH value of:acid rain, Write the pH value of: unpolluted rain water, Write the pH value of: distilled water, what is distilled water?.

Science

szerző:
Nyomtatás...
Beágyazás

Ranglista

Vizuális stílus

Beállítások

Kapcsoló sablon

Automatikus mentés visszaállítása :?