Soda water contains
A). Carbonic acid
B). Sulphuric acid
C). Carbon dioxide
D). Nitrous acid
Carbon dioxide
Carbonated water or Soda water is water that has been infused with carbon dioxide gas under pressure. This produces a bubbly drink that's also known as sparkling water, club soda, soda water, seltzer water and fizzy water. With the exception of seltzer water, they usually have salt added to improve the taste.
1. Black lung disease occurs in people working in
2. Which one of the following is used to restore the colour of old oil paintings?
3. Which type of radiations are absorbed by the upper layer of the atmosphere?
4. The major constituent of air is
5. What happens when a chemical bond is formed ?
6. Water is not effective in extinguishing a fire caused by petrol because
8. Schwann cells and nodes of Ranvier are found in