[TBQ.3]
What are the molecular formulae of the following compounds?

Hydrochloric acid

Sulphuric acid

Sodium chloride

Glucose

Methane

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Solution

Hydrochloric acid → HCl

Sulphuric acid → $H_{2} {SO}_{4}$

Sodium Chloride → NaCl

Glucose → $C_{6} H_{12} O_{6}$

Methane → ${CH}_{4}$

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Similar questions

Write the balanced chemical equations of the following reactions.

(a) Sodium hydroxide + sulphuric acid $\to$ sodium sulphate + water

(b) Potassium bicarbonate + sulphuric acid $\to$ potassium sulphate + carbon dioxide + water

(d) Chlorine + sulphur dioxide + water $\to$ sulphuric acid + hydrogen chloride

(e) Silver nitrate $\to$ silver + nitrogen dioxide + oxygen

(f) Copper + nitric acid $\to$ copper nitrate + nitric oxide + water

(g) Ammonia + oxygen $\to$ nitric oxide + water

(h) Barium chloride + sulphuric acid $\to$ barium sulphate + hydrochloric acid

(i) Zinc sulphide + oxygen $\to$ zinc oxide + sulphur dioxide

(j) Aluminium carbide + water $\to$ aluminium hydroxide + methane

(k) Iron pyrites ( $F e S_{2}$ ) + oxygen $\to$ ferric oxide + sulphur dioxide

(l) Potassium permanganate + hydrochloric acid $\to$ potassium chloride + manganese chloride + chlorine + water

(m) Aluminium sulphate + sodium hydroxide $\to$ sodium sulphate + sodium meta aluminate + water.

(n) Aluminium + sodium hydroxide + water $\to$ sodium meta aluminate + hydrogen

(o) Potassium dichromate + sulphuric acid $\to$ potassium chloride + chromium chloride + water + chlorine.

(p) Sulphur + nitric acid $\to$ sulphuric acid + nitrogen dioxide + water.

(q) Sodium chloride + manganese dioxide + sulphuric acid $\to$ sodium hydrogen sulphate + manganese sulphate + water + chlorine.

(a) HCl, HNO₃ and H₂SO₄ are the formulae of three compounds. Which of these compounds has the highest boiling point and which has the lowest?
(b) Dilute hydrochloric acid and dilute sulphuric acid are both colourless solutions. How will the addition of barium chloride solution to each help to distinguish between the two?

What are the molecular formulae of the following compounds?

(Hydrochloric acid, Sulphuric acid, Sodium chloride, Glucose, Methane)

write the formulae of the following compounds;sulphuric acid ,sodium hydroxide,hydrochloric acid.

Write the chemical formulae for the following compounds :

(i) Sulphuric acid :

(ii) Nitric acid :

(iii) Potassium nitrate :

(iv) Sodium chloride :

(v) Sodium bicarbonate :

(vi) Aluminium chloride :

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[TBQ.3] What are the molecular formulae of the following compounds? Hydrochloric acid Sulphuric acid Sodium chloride Glucose Methane

Hydrochloric acid → HCl Sulphuric acid → H2SO4 Sodium Chloride → NaCl Glucose → C6H12O6 Methane → CH4

[TBQ.3]
What are the molecular formulae of the following compounds?

Hydrochloric acid

Sulphuric acid

Sodium chloride

Glucose

Methane

Hydrochloric acid → HCl

Sulphuric acid → $H_{2} {SO}_{4}$

Sodium Chloride → NaCl

Glucose → $C_{6} H_{12} O_{6}$

Methane → ${CH}_{4}$