alkali and acid Flashcards
1
Q
What are the main 3 acids?
A
Hydrochloric acid (HCl)
Sulfuric acid (H2SO4)
Nitric acid (HNO3)
2
Q
What are the 3 main alkalis?
A
Sodium hydroxide (NaOH)
Magnesium hydroxide (Mg(OH)2)
Aluminium hydroxide (Al(OH)3)
3
Q
Acid
A
H+
pH 1-6
4
Q
Alkali
A
H-
pH7-14