Observe the colour changes of the indicators given in the table below.
To classify three colourless solutions as acidic, basic and neutral, four students used the following indicators:
Rahul: only methyl orange
Sunita: only blue litmus paper
Dennis: methyl orange and blue litmus paper
Rashida: phenolphthalein and blue litmus paper
1. Who will be able to correctly classify the solutions as acidic, basic or neutral?
