Home
Class 9
CHEMISTRY
Write the observations : HCl gas is shak...

Write the observations : HCl gas is shaken with blue litmus solution.

Text Solution

AI Generated Solution

### Step-by-Step Solution: 1. **Identify the Nature of HCl Gas**: - HCl (hydrochloric acid) is known to be an acidic gas. It has a pH value of less than 7. 2. **Understand Litmus as an Indicator**: - Litmus is a natural pH indicator that changes color depending on whether it is in an acidic or basic environment. - Blue litmus paper or solution indicates a basic or neutral solution, while red litmus paper or solution indicates an acidic solution. ...
Promotional Banner

Similar Questions

Explore conceptually related problems

Write the observations : Ammonia gas is shaken with blue litmus solution

Write the observations : Chlorine gas is bubbled through the solution of potassium iodide.

Meetu heated sulphur powder in a spatula and collected the gas evolved. (i) Give the equation of the reaction for heating of sulphur. (ii) Write the effect of gas on red litmus solution and blue litmus solution. (iii) Give the type of ore whose heating will evolve the gas.

Write the changes when One millilitre of blue litmus solution is added to 5 mL of dilute sulphuric acid.

What happens when (write balanced chemical equations): Ammonia gas is bubbled through red litmus solution.

State your observation for the following cases : Moist blue litmus is introduced into a gas jar of sulphur dioxide.

Give the equation and state the observation seen when HCl gas reacts with ammonia.

X gives white turbidity with Lucas reagent instantly. X and Y both turn blue litmus solution red. Y can be:

Which oxide will turn red litmus solution blue ?

Select from the list the gas that matches the description given in each case : [Methane , Hydrogen, Nitrogen , Ammonia , Nitrogen dioxide , Chlorine] A basic gas which turns red litmus solution blue.