Chemistry
Grade-10
Easy
Question
This crossword puzzle is about the Solvay process, products, and environmental issues in the Solvay Process. Complete the crossword by filling in a word that fits each of the given clues.
Across:
8. Calcium _____ is formed as a product along with CO2 by the thermal decomposition of limestone.
9. The high-concentration solution of salt in the water which supplies sodium ions in the formation of the sodium carbonate.
10. The ammonia is _____ into the process to form ammoniated brine.
Down:
3. This is the compound of nitrogen and hydrogen which is produced industrially through Haber's process.
6. After filtration, ammonium chloride reacts with calcium hydroxide in a _____ to form calcium chloride.
Hint:
This is all about Solvay process.
The correct answer is:
- Calcium oxide is formed as a product along with CO2 by the thermal decomposition of limestone.
- The high-concentration solution of salt in the water which supplies sodium ions in the formation of the sodium carbonate is brine.
- The ammonia is recycled into the process to form ammoniated brine.
- Ammonia is the compound of nitrogen and hydrogen which is produced industrially through Haber's process.
- After filtration, ammonium chloride reacts with calcium hydroxide in a distiller to form calcium chloride.
Related Questions to study
Chemistry
This crossword puzzle is about the Solvay process, products, and environmental issues in the Solvay Process. Complete the crossword by filling in a word that fits each of the given clues.
Across
4. The type of pollution which occurs when heat generated from the Solvay process is released into a natural source of water is _____.
5. This type of pollution occurs from a mixture of gases like carbon dioxide and ammonia released into the environment. _____
7. CO2 is bubbled through the ammoniated brine solution in the _____ tower.
Down
1. The carbonate ions are easily obtained from limestones and readily available from _____.
2. The solid white by-product of the Solvay process is calcium _____.
This crossword puzzle is about the Solvay process, products, and environmental issues in the Solvay Process. Complete the crossword by filling in a word that fits each of the given clues.
Across
4. The type of pollution which occurs when heat generated from the Solvay process is released into a natural source of water is _____.
5. This type of pollution occurs from a mixture of gases like carbon dioxide and ammonia released into the environment. _____
7. CO2 is bubbled through the ammoniated brine solution in the _____ tower.
Down
1. The carbonate ions are easily obtained from limestones and readily available from _____.
2. The solid white by-product of the Solvay process is calcium _____.
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