Advertisements
Advertisements
प्रश्न
Write a balanced chemical equation for the reaction of sodium hydroxide solution with iron (III) chloride solution
उत्तर
`FeCl_(3(aq)) + 3NaOH_((aq)) -> Fe(OH)_(3(s)) + 3NaCl_((aq))`
APPEARS IN
संबंधित प्रश्न
Name one natural source of the following acids:
Citric acid
Which gas is usually liberated when an acid reacts with a metal?
The indicator which produces a pink colour in an alkaline solution is:
(a) methyl orange
(b) turmeric paper
(c) phenolphthalein
(d) litmus paper
Which acid is produced in our stomach? What happens if there is an excess of acid in the stomach? How can its effect be cured?
The salt which will give an acidic solution on dissolving in water is:
(a) KCl
(b) NH4Cl
(c) Na2Co3
(d) CH3COONa
Give a balanced equation for reaction of nitrogen dioxide with water.
State one observation for each of the following :
A small piece of zinc is added to dilute hydrochloric acid
Carbonic acid gives an acid salt but hydrochloric acid does not. Explain.
Acids are bitter in taste.
Match the acids given in column (A) with their correct source given in column (B)
| Column (A) | Column (B) |
| (a) Lactic acid | Tamarind |
| (b) Acetic acid | Lemon |
| (c) Citric acid | Vinegar |
| (d) Tartaric acid | Curd |
