Which elements are rarely found in organic molecules
1 answer:
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Solution :
It is given that :
Weight of the antacid tablet = 5.4630 g
4.3620 gram of antacid is crushed and is added to the stomach acid of 200 mL and is reacted.
25 mL of the stomach acid that is partially neutralized required 13.6 mL of NaOH to be titrated for a red end point.
27.7 mL of solution is equivalent to
of the original stomach acid. Therefore, 13.6 mL of NaOH will take x
= 12.27 ml of the original stomach acid.