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yes See Is Sour Milk a physical or chemical change for more info
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoYes, this is a chemical process.
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Is milk souring an example of chemical change?
Yes it is a chemical reaction between the calcium and the oxygen [i may be wrong their] but the rate of reaction is very slow.
Why is churning a chemical change?
Souring milk causes a chemical change because it changes its state of matter (from a liquid to a semi-solid), and it grows bacteria. When milk sours it causes a permanent change, therefore making it a chemical change.
Is making caramel sauce a chemical reaction?
yes it is and pouring chocolate sauce in to milk to make chocolate milk is not a chemical reaction.
Is adding milk to coffee a chemical reaction?
yes, its a chemical reaction between the acid in the redbull and the casiene in the milk which causes the fluffiness when the casiene seperates from the milk due to the acid.
What reaction do you aim to slow down in chemistry?
There are several, 1-souring of milk, 2-rusting of iron, 3- effect of age on body parts, e.t.c.
What do rusting cars and souring milk have in common?
Chemical reaction in both happens slowly.
Is souring milk an example of a chemical change?
Yes it is a chemical reaction between the calcium and the oxygen [i may be wrong their] but the rate of reaction is very slow.
Is milk souring an example of chemical change?
Yes it is a chemical reaction between the calcium and the oxygen [i may be wrong their] but the rate of reaction is very slow.
Souring of milk is an example of a?
Chemical Change.
Which of the following involves a chemical change combinding an acid and a base dew forming or souring milk?
Souring milk! (Heh, I hate section reviews!)
Is souring milk a physical or chemical change Why or why not?
It's a chemical change. The smell is the giveaway; a smell that wasn't there before is often an indicator of a chemical change. Also, the rate at which the milk sours can be changed by heat. For example, milk in the refrigerator is actually undergoing this souring reaction at all times, but the lower temperature inside the refrigerator slows it down so that it takes many days. But if you leave it outside the refrigerator, it will sour much more quickly - in a matter of hours. An increase in heat, therefore, quickens the reaction rate. This would not be the case in a physical change.
Unscramble this please uoisrng?
Souring, as in Souring milk," Mom! This Milk Is Souring!" YUCK!!! ==Gee, sour milk...?== Now that's a "rousing" thought...
What is a physical change Milk becomes sour an iron nail rusts?
Both milk souring and iron rusting are chemical changes.
Why Milk souring is a physical change?
It is not physical but rather chemical: milk sugar (lactose) is converted to lactic acid by Lactobacillus bacteria.
Is milk souring a physical change?
It is not physical but rather chemical: milk sugar (lactose) is converted to lactic acid by Lactobacillus bacteria.
What are the properties of milk?
souring is the property of milk
Is mixing milk with water a chemical change?
A chemical change is any type of change that results in the formation of new chemical substances. When cheese is made with milk it is a chemical change.
