Question

write chemical names from given formulae . a) H2SO4. b) Hci c). NaoH. d). KoH​

Answer 1

Answer:

We are given some chemical formulas of compounds and we are to write their complete chemical names.

1. H _ 2 S O _ 4H

2

SO

4

⇒ Sulphuric Acid (2 Hydrogen atoms, one Sulfur atom and 4 oxygen atoms)

2. C a ( O H ) _ 2Ca(OH)

2

⇒ Calcium hydroxide

3. HClHCl ⇒ Hydrogen Chloride

4. N a O HNaOH ⇒ Sodium Hydroxide

5. KOHKOH ⇒ Potassium Hydroxide

6. NH_4OHNH

4

OH ⇒ Ammonium Hydroxide

Explanation:

i hope it help

Answer 2

Answer:

H₂SO₄ ----------> Sulfuric acid or sulphuric acid.

HCl ----------> Hydrochloric acid.

NaOH ----------> Sodium hydroxide.

KOH ----------> Potassium hydroxide.

Hope it will help you.