361Which gas, when bubbled through clear limewater, is well known for turning it milky?
362A simple laboratory test for the presence of hydrogen gas involves holding a burning splint near the gas and listening for what sound?
363A simple laboratory test for the presence of oxygen gas involves inserting a glowing wooden splint, which should then do what?
364Which gas found in air is essential for supporting the process of combustion?
365Sodium chloride, a common chemical compound used in cooking, is more commonly known by what everyday name?
366Sodium hydroxide, a strong industrial base, is more commonly known by what everyday name?
367Calcium oxide, an important industrial compound, is more commonly known by what everyday name?
368Calcium hydroxide, often used in construction, is more commonly known by what everyday name?
369Sodium bicarbonate, a common household compound, is more commonly known by what everyday name?
370Ordinary household vinegar is essentially a dilute water solution of which acid?
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