write happens when this gas react with universal indicator
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Answered by
0
Answer:
Please mention which gas.
Answered by
1
Answer:
Universal indicator added to NaHCO
3
is blue in color (universal indicator- blue = alkaline). When HCl is added to this solution, universal indicator changes to red color and releases CO
2
gas (universal indicator- red = acidic). It also forms respective salt and water.
NaHCO
3
+HCl→NaCl+H
2
O+CO
2
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