Advertisements
Advertisements
प्रश्न
Give two examples of weak alkalis.
Advertisements
उत्तर
Magnesium hydroxide [Mg(OH)2] and Calcium hydroxide [Ca(OH)2].
APPEARS IN
संबंधित प्रश्न
The skin has and needs natural oils. Why is it advisable to wear gloves while working with strong allkalis?
Identify the odd one out and justify.
Write the chemical equation for the following activity.
Carbon dioxide gas was passed through the KOH solution.
Correct the wrong statement given below:
Nitric Acid is a constituent of baking powder.
Describe the classification of bases based on their acidity.
Give two examples of strong alkalis.
Choose the most appropriate answer from
(SO2, SiO2, Al2O3, CO, MgO, Na2O)
An amphoteric oxide.
Solution A is strong acid B weak acid C strong alkali.
Which solution gives gelatinous white ppt with zinc sulphate, ppt disappears in excess?
Solution A is strong acid B weak acid C strong alkali.
Give example of a weak alkali.
Fill in the blank from the choices given:
The basicity of acetic acid is ______.
