sblock Elements - Result Question 68
####21. Identify $(X)$ in the following synthetic scheme and write their structures.
$Ba^{} CO _3+H _2 SO _4 \longrightarrow X$ (gas) $\left(C^{}\right.$ denotes $\left.C^{14}\right)$
(2001, 1M)
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Answer:
Correct Answer: 21. occlusion
Solution:
- Region 1 (Pre-heating zone)
Region 2 (Primary combustion zone, hottest zone)
Region 3 (Internal zone)
Region 4 (Secondary reaction zone)
