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Is adding salt and vinegar to water a chemical reaction can you take back the salt and vinegar once you have mixed it with water and made a crystal out of it?
Wiki User
∙ 11y ago
- Salt (sodium chloride) react with vinegar (acetic acid) forming sodium acetate.
- No.
Wiki User
∙ 11y ago
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What does Hess's law say about the enthalpy of a reaction?
The enthalpy of a reaction does not depend on the reactant path taken.
Why does bubbling occurs when when vinegar is mixed with baking soda?
The bubbles that form when you mix vinegar and baking soda is a chemical reaction. the bubbles that come out of soda is just escaped carbon dioxide. - - - - - While that's true, both bubbles are carbon dioxide. And if you get some real fancy "gourmet" root beer, its bubbles are formed by putting yeast in the root beer and letting it work.
Is adding vinegar to water reversible?
No. Adding vinegar to water is a physical process. You are making a vinegar solution, and the chemical structure of both the water and the vinegar does not change. You can physically separate the vinegar from the water through the physical process of distillation.
Is it true that during chemical changes atoms are rearranged and different kind of matter form?
Yes, in chemical reactions the fundamental structure of the molecules (i.e., the arrangement of the atoms) changes. This differs from a physical reaction, in that in a physical reaction, only superficial traits of the substance change. A good rule of thumb for determining whether something is a physical or chemical reaction is that physical reactions are easily reversible (e.g., freezing/melting water), while a chemical reaction is not really reversible (e.g., cooking/uncooking a steak).
Is mixing coca powder with water a physical or chemical change?
To call it an physical or chemical change, we first need to describe both of them briefly. A physical change is the one which does not change the chemical properties of a substance. A chemical change is the one which changes the chemical properties of a substance. Whether they can be recovered or not is not of importance here. So if you mean to dissolve some powder in hot water such that it does not make any reaction with water, then its a physical change. (Mixing flour or salt or sugar powder are examples) However if you put some powder in hot water which creates a reaction and the molecules of that powder are no longer the same, then it would be a chemical change. (Adding tiny sodium or potassium pieces to water are examples)
Is adding salt and vinegar to water a chemical reaction can you take back the salt and vinegar once you mixed it with water and made a crystal with it give a very detailed paragraph of your answer?
no because it is mix well on the water
A chemical reaction causes a chemical change true or false?
It is true that a chemical reaction causes a chemical change. An example of this can be seen by adding baking soda to vinegar.
Is adding white powder to vinegar a chemical change?
yea because it melts into he vinegar and it is very difficult to reverse this chemical change
Do milk and vinegar create a chemical reaction?
Yes, when you add an acid, like vinegar, to milk a chemical reaction occurs. The acid causes milk to curdle. In fact, by adding vinegar to milk you can make cheese! http://www.wikihow.com/Make-Cheese-at-Home
Does adding water slow down a chemical reaction?
Adding water can often slow down a chemical reaction by diluting it. This is the case of a quantitative reaction such as an enzymatic reaction.
When adding baking soda and vinegar to a balloon What reaction will you get?
It will pop
What it will change adding a catalyst to a chemical reaction?
It will increase or decrease the speed of the chemical reaction.
What does a catalyst reduce to a chemical reaction?
Adding a catalyst a chemical reaction can occur with a lower activation energy.
How would you cause a chemical change to vinegar?
For example adding a base.
Why is adding vinegar to bicarbonate of soda a chemical change?
Thats what i was wondering
Is Adding vinegar to bicarbonate of soda a chemical change?
Thats what i was wondering
Does adding water to vinegar and baking soda decrease the reaction of it?
yes as the vinegar and baking soda are both diluted in strength
