Consider the following statements (I-IV) and fill in the blanks by choosing the appropriate option.I. An antacid such as ___P___ is used to cure indigestion.II. Lime water contains ___Q___, which turns milky with carbon dioxide.III. Soap solution is basic due to presence of ___R___. It turns turmeric stain of shirt to red.IV. Baking soda is ___S___ which reacts with vinegar to evolve carbon dioxide gas.

PQRS Calcium hydroxideMilk of magnesia Sodium hydroxide Sodium hydrogen carbonate

PQRS Milk of magnesia Calciumhydroxide Sodium hydroxide Sodium hydrogen carbonate

PQRS Sodiumhydrogen carbonate Calcium hydroxideMilk of magnesia Sodium hydroxide

Consider the following statements (I-IV) and fill in the blanks by cho

1.	Consider the following statements (I-IV) and fill in the blanks by choosing the appropriate option.I. An antacid such as ___P___ is used to cure indigestion.II. Lime water contains ___Q___, which turns milky with carbon dioxide.III. Soap solution is basic due to presence of ___R___. It turns turmeric stain of shirt to red.IV. Baking soda is ___S___ which reacts with vinegar to evolve carbon dioxide gas.
A.	PQRS Milk of magnesia Calciumhydroxide Sodium hydroxide Sodium hydrogen carbonate
B.	PQRS Calcium hydroxideMilk of magnesia Sodium hydroxide Sodium hydrogen carbonate
C.	A is true but R is false.
D.	PQRS Sodiumhydrogen carbonate Calcium hydroxideMilk of magnesia Sodium hydroxide
Answer» B. PQRS Calcium hydroxideMilk of magnesia Sodium hydroxide Sodium hydrogen carbonate

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