Question

D. MATCH THE ENTRIES OF C
ES OF COLUMN A WITH APPROPRIA
Column B
Column A
1. Soot particles
2. Xenon
3. Dust particles
4. Heated copper
5. Caustic potash
3(a) variable composition
(b) absorbs carbon dioxide
1 (c) forms smong
g (d) inert gas
(e) binds oxygen​

Answer 1

Answer:

1. Soot particles variable composition
2. Xenon inert gas
3. Dust particles forms smog
4. Heated copper binds oxygen
5. Caustic potash absorbs carbon dioxide