Advertisements
Advertisements
प्रश्न
Choose the correct option.
Which of the following is Lewis acid?
पर्याय
BaCl2
KCl
BeCl2
LiCl
उत्तर
BeCl2
APPEARS IN
संबंधित प्रश्न
What happens when crystalline \[\ce{Na2CO3}\] is heated?
CO2 is more soluble in water than N2, because ____________.
Which of the following formula represents lithium imide?
Which of the following is not present in baking powder?
Potassium carbonate cannot be prepared by Solvay process because ____________.
The strength (g/L) of 10 volume solution of hydrogen peroxide ____________.
Which among the following sets of compounds is used as raw material for the preparation of sodium carbonate by Solvay process?
What happens when ionic hydrides of s-block elements in molten state are electrolysed?
Match the following:
| Column I | Column II |
| i. Limestone | a. CaO |
| ii. Quick lime | b. Ca(OH)2 |
| iii. Slaked lime | c. CaCO3 |
| iv. Caustic soda | d. NaOH |
The bond angle \[\ce{H-O-O in H2O2}\] in gaseous phase is ______.
Castner-Kellner cell is used in the preparation of ____________.
In the electrolysis of brine solution, the reaction which occurs at anode is:
Which of the following compounds is known as slaked lime?
Calculate the strength of 10 volume solution of hydrogen peroxide?
Which among the following compounds is used in petroleum refining?
When slaked lime is passed through excess CO2, it forms ______.
In Merck's method, H2O2 is obtained from ______.
Identify the compound which do NOT act as antacid?
