Diet drinks are
less dense
than their regular counterparts because the sweetener added to them is “sweeter” than sugar. Less of the artificial sweetener is necessary to make a diet cola taste as sweet as a regular cola, so the final density is less.
Why does my Coke float?
While both beverages contain mostly water, the regular Coke has a lot of sugar (or dense corn syrup) dissolved in it—roughly 39 grams per can. … The can of Diet Coke
contains less than one gram of sweetener, resulting in a density nearly equivalent to that of water (indeed, slightly less)
, so it floats.
Why did the regular Coke sink and the Diet Coke float?
Due
to the difference in density, the can with the sugar in it sinks while the diet can floats
. For a further refinement, mix in a bunch of salt–the density of the salt water increases enough that the sugared coke now floats.
Is Diet Coke less dense than water?
The Diet Coke will float. … But Coke contains sugar, whereas Diet Coke contains sweetener. This small change in ingredients causes the densities of the two drinks to be different, with the coke having a greater density than water, making it sink, and the Diet Coke
being less dense than water
, resulting in it floating.
What did the demonstration about a Coke and Diet Coke can show?
Different flavors of Coke
®
have different densities. … The idea behind this demonstration is that
regular Coca-Cola contains 39 g of sugar per 355 ml soda
, but, because the sweetener in Diet Coke is so much sweeter than sugar, there is much less of it in the Diet Coke than there is sugar in regular Coke.
Why does a can of regular soda sink instead of floating in water?
Due to the difference in density,
the can with the sugar in it sinks while the diet can floats
. For a further refinement, mix in a bunch of salt–the density of the salt water increases enough that the sugared coke now floats.
Why do ice cubes float in a glass of water?
What's so special about ice that causes it to float? Believe it or not,
ice is actually about 9% less dense than water
. Since the water is heavier, it displaces the lighter ice, causing the ice to float to the top.
Does aspartame float in water?
The can of Diet Coke, however, contains only 0.3 g of aspartame. It therefore
consists almost entirely of water
and the can's contents therefore weigh about 355 g. This difference in weight makes the can of Diet Coke sufficiently buoyant to float.
Will Diet Coke unclog a drain?
Coke. Coke is a lesser-known fix you can find in your refrigerator. Pour a 2-liter bottle of cola — Pepsi, Coke, or generic brand substitutes —
down the clogged drain
. Coke is actually quite caustic and effective at clearing away buildup in your drains, but it's far milder than commercial drain cleaners.
Why does Dr Pepper float in water?
The difference in the amount of dissolved sweeteners leads to a difference in density. Cans of regular soda tend to be more dense than water, so they sink.
Cans of diet soda are usually less dense than water
, so they float.
What ingredients are in Diet Coke?
Carbonated Water, Colour (Caramel E150d), Phosphoric Acid, Sweeteners (Aspartame, Acesulfame K)
, Natural Flavourings incl. Caffeine, Acidity Regulator (Sodium Citrate). Contains a Source of Phenylalanine.
How is Coke put into cans?
Filling cans
Cans are filled before the top
is crimped on by seamers
. To speed up the production process filling and sealing operations need to be extremely precise. The filling head centers the can using gas pressure, purges the air, and lets the drink flow down the sides of the can.
Which is heavier hot water or cold water?
Water is most dense at temperatures near freezing. When water freezes, however, it expands, becoming less dense. If equal volumes of cold water (down to 4deg. … F) and hot water are compared,
cold water weighs more than hot water
.
Which is worse for you soda or diet soda?
Diet soda uses artificial sweeteners, such as saccharin or aspartame, to achieve the same sweet taste. Soda manufacturers often claim that diet soda is more healthful than regular
soda
and that it is an ideal choice for people trying to lose weight. Consequently, many people see diet soda as a better choice.
Why do peanuts float in Coke but not in Diet Coke?
Evaluation: Why does this work?
The density of raisins and peanuts is greater than water
, so they sink. In soda water, the bubbles attach to the peanuts and the overall density of this combination is less than water, so they float.
Can you determine if it is regular Coke or Diet Coke without tasting it?
You can't tell just by hefting the two cans. But if you fill a sink with water and place the unopened cans in it, the
diet can
will float higher in the water than the regular can, which might even sink.
