When a bottle of soft drink is opened, which | vedclass

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(A) $1$. Soft drinks are bottled under high pressure to increase the solubility of $CO_2$ gas in the liquid (Henry's Law).$2$. When the bottle is open

Vedclass · Accepted Answer

$(A)$, $(B)$ and $(C)$ only.

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(A) $1$. Soft drinks are bottled under high pressure to increase the solubility of $CO_2$ gas in the liquid (Henry's Law).$2$. When the bottle is opened, the internal pressure drops to atmospheric pressure.$3$. Due to the decrease in pressure, the solubility of the dissolved $CO_2$ gas decreases (Statement $A$ is correct).$4$. The bottle releases the excess internal pressure (Statement $B$ is correct).$5$. The dissolved gas escapes rapidly, causing effervescence (Statement $C$ is correct).$6$. External pressure remains constant; it does not increase (Statement $D$ is incorrect).$7$. Therefore, $(A)$, $(B)$, and $(C)$ are correct.

When a bottle of soft drink is opened, which of the following phenomena occur?
$(A)$ Solubility of dissolved gas decreases.
$(B)$ The bottle releases internal pressure.
$(C)$ Effervescence is observed from the bottle.
$(D)$ Increase in external pressure.
Identify the correct choice.

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When a bottle of soft drink is opened, which of the following phenomena occur?$(A)$ Solubility of dissolved gas decreases.$(B)$ The bottle releases internal pressure.$(C)$ Effervescence is observed from the bottle.$(D)$ Increase in external pressure.Identify the correct choice.