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What evidence of a chemical reaction might you see by dropping an alka seltzer in water?
Wiki User
∙ 13y ago
its a chemical reaction becase once the alka seltzer melts you cant take it out and put it back together
Wiki User
∙ 13y ago
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What evidence of a chemical reaction might you see in dropping an alka-seltzer tablet into water?
Chemical, bubbles of gas are fromed, it fizzes. --> Yes that is a chemical change that occurs, but the dissolving of the tablet is considered a physical change, therefore a physical and a chemical change occurs when water and an alka-seltzer tablet combine,
What do you get when you put alka seltzer and orange juice together?
You will get a chemical reaction. Alka Seltzer is alkaline and Kool Aid is acidic (citric acid). And acid and a base (alkaline) will always react chemically and form a new compound.
Is water still water after dropping Alka seltzer in it?
no
What chemically happens when alka seltzer tablets are dropped into water?
the liquid starts to fizz . chemical reaction is simliar to baking soda and vinegar
What are the bubbles that form when Alka Seltzer is dissolved in water?
Alka Seltzer is primarily sodium bicarbonate. The bubbles form from the chemical reaction of sodium bicarbonate and water. The release of the bubbles cause the tablet to break down and dissolve.
What evidence of a chemical reaction might you see dropping an alka-seltzer tablet into a glass of water?
it will dissolve
What evidence of a chemical reaction might you see in dropping an alka-seltzer tablet into water?
Chemical, bubbles of gas are fromed, it fizzes. --> Yes that is a chemical change that occurs, but the dissolving of the tablet is considered a physical change, therefore a physical and a chemical change occurs when water and an alka-seltzer tablet combine,
Is aka-Seltzer dissolving in water a physical or chemical change?
It is not only a dissolution but also a chemical reaction; consequently a chemical change.
What do you get when you put alka seltzer and orange juice together?
You will get a chemical reaction. Alka Seltzer is alkaline and Kool Aid is acidic (citric acid). And acid and a base (alkaline) will always react chemically and form a new compound.
Is water still water after dropping Alka seltzer in it?
no
How are the results of seltzer tablets relate to the rate of a chemical reaction?
By the formation of gas,that helps with stomach aches and gas.
Is adding alkali to acid a chemical or physical change?
This is a chemical change, because the carbon dioxide is created from the ingredients when placed in solution. The effervescence is caused when citric acid and sodium bicarbonate combine to form sodium citrate, releasing carbon dioxide gas.
What chemically happens when alka seltzer tablets are dropped into water?
the liquid starts to fizz . chemical reaction is simliar to baking soda and vinegar
What are the bubbles that form when Alka Seltzer is dissolved in water?
Alka Seltzer is primarily sodium bicarbonate. The bubbles form from the chemical reaction of sodium bicarbonate and water. The release of the bubbles cause the tablet to break down and dissolve.
Does the temperature of water effect how fast alka seltzer dissolves?
The hotter the temperature the quicker it will dissolve because the molecules will move faster causing the chemical reaction to speed up
Does the temperature have any effect on the reaction of water with alka-seltzer?
Ultimately, the temperature has little effect of the reaction of water and Alka-Seltzer. However, warmer water will make the reaction occur and finish a bit faster.
What are some examples of chemical reaction?
Rusty Nails: A chemical reaction between the iron in steel and oxygen in the atmosphere causes rust. Photographic film: There is a chemical reaction on the film wherever light hits it. Batteries: Chemical reactions within batteries produce electrons called electrochemical reactions. Halloween Lightsticks: A chemical reaction excites atoms causing the stick to glow. Homemade Volcano: When baking soda and vinegar are combined, they erupt as carbon dioxide gas is released. Fizz Fizz: Dropping an Alka-Seltzer tablet in water makes a bubbling chemical reaction. An Old Fruit Salad: Cut a piece of fruit open and it soon turns brown, reacting to the oxygen in the air. Bubbles, and heat change are examples of chemical reactions. When a chemical reaction happens, a compound is formed. It cant be separated. Another example could be change of colour.
