A solution has turned the colour of red litmus paper to blue. The pH of the solution is approximately:
A solution has turned the colour of red litmus paper to blue. The pH of the solution is approximately:
A solution has turned the colour of red litmus paper to blue. The pH of the solution is approximately:
Two aqueous solutions P and Q have pH of 5 and 13 respectively. The correct inference is that:
Increase in the OH– ion concentration, leads to
One of the constituents of baking powder is sodium hydrogencarbonate, the other constituent is
Which gas is evolved when acids react with metals?
Which gas is evolved when acids react with metals? Read More »
Farmers neutralise the effect of acidity of the soil by adding
Farmers neutralise the effect of acidity of the soil by adding Read More »
Which among the following is not a base?
Sodium carbonate is a basic salt because it is a salt of
Sodium carbonate is a basic salt because it is a salt of Read More »
A teacher gave two test tubes to the students, one containing water and the other containing sodium hydroxide.
Last Date: 12/01/2022. District Social Welfare Officer, Darrang has released an employment notification for the recruitment of 12 Psychologist, Physiotherapist, Therapist, Accountant, Peon and Computer Assistant vacancy in the District Disability Rehabilitation Centre (DDRC). Darrang Recruitment 2022 1. Name of Post No. of Post Clinical Psychologist 1 Educational Qualification: MPhil in Clinical Psychology / MA in PsychologyExperience: Preferably with 2
Darrang Recruitment 2022 – 12 Accountant, Peon & Other Vacancy Read More »