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What happens when an alka- seltzer effervescent tablet is placed into cordial?
When an Alka-Seltzer tablet is placed in cordial, the citric acid in the cordial reacts with the sodium bicarbonate in the tablet, producing carbon dioxide gas. This gas is what causes the fizzing and bubbling effect that is commonly seen when an Alka-Seltzer tablet is dropped into a liquid.
Is dissolving an alka seltzer tablet a chemical change?
Yes, dissolving an Alka-Seltzer tablet is considered a chemical change because the tablet's ingredients (such as citric acid and baking soda) react when coming into contact with water to produce carbon dioxide gas, which results in the fizzing effect.
Is the reaction of Alka-Seltzer and water endothermic or exothermic?
The reaction of Alka-Seltzer and water is exothermic, meaning it releases heat energy. This is evident from the fizzing and bubbling that occurs when the tablet dissolves in water, which is a result of the chemical reaction between the Alka-Seltzer components and water releasing energy in the form of heat.
What was the alka seltzer boy with a tablet on his heads name?
The Alka Seltzer boy's name was "Speedy."
How many milligrams of aspirin are in each alka seltzer tablet?
Each Alka-Seltzer tablet contains 325 mg of aspirin.
What amount of aspirin is in alka-seltzer?
There are 325 mg of aspirin in one tablet of the original alka-seltzer. There is a modern version called alka-seltzer gold that contains no aspirin.
What chemically happens when alka seltzer tablets are dropped into water?
When an Alka-Seltzer tablet is dropped into water, the citric acid and sodium bicarbonate in the tablet react to form carbon dioxide gas, which creates bubbles. This reaction is what causes the fizzing and bubbling that you see when the tablet is dropped into water.
When was the first Alka Seltzer Tablet made?
1928
What evidence of a chemical reaction might you see by dropping an alka seltzer in water?
When dropping an Alka-Seltzer in water, you may observe fizzing or bubbling, indicating the release of carbon dioxide gas as a result of a chemical reaction between the citric acid and sodium bicarbonate in the tablet. The tablet dissolves in water, causing the reaction to occur.
What is an alcheseltzer?
An Alka-Seltzer is an effervescent antacid and pain reliever medication used to relieve heartburn, indigestion, and headaches. It works by dissolving in water to create a fizzing reaction that helps to neutralize excess stomach acid and provide relief.
How does club soda react to an alka seltzer tablet?
it contains asprin
What gas do Alka Seltzer tablets give off?
They give off carbon dioxide.
