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Evaporation is a physical process; no chemical equation.
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∙ 7y ago
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A shorthand description of a chemical reaction using chemical formulas and symbols is a chemical what?
A chemical equation is a shorthand description of a chemical reaction.
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
What is the chemical change in evaporation?
There isn't one. Evaporation is a physical change.
What is the chemical equation for argon?
There is no chemical equation for argon. A chemical equation describes a process, not an element or compound. Argon does have a chemical symbol, which is Ar.
An expression in which symbols and formulae represent a chemical reaction?
A stoichiometric equation is a notation that describes a chemical reaction using chemical formulae. An example is CH4 + 2 O2 -> CO2 + 2 H2O
What is the balance of chemical equation involve in evaporation?
Evaporation is not a chemical change and so there is no chemical equation.
How would you write the equation to show water evaporation?
Evaporation is not a chemical reaction.
What is the chemical equation of evaporation of water?
C2H5OH(liquid) ® C2H5OH(gas)
Why is there no chemical equation to describe what happens when water evaporates?
That's because there is no chemical change. In most cases, there is no chemical change when a substance evaporates. The exception is very long molecules, which may break apart during evaporation.
A shorthand description of a chemical reaction using chemical formulas and symbols is a chemical what?
A chemical equation is a shorthand description of a chemical reaction.
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
Is water evaporation into the atmosphere a chemical?
Water evaporation is a physical process.
What is the chemical change in evaporation?
There isn't one. Evaporation is a physical change.
What is the symbol equation for zinc plus hydrochloric acid ----- zinc plus chloride hydrogen?
In which of the following does a chemical change take place? Distillation, evaporation, filtration or neutralization?
What tells the story of a chemical reaction?
The written statement that shows a chemical reaction is called an "equation". The representation of each reactant is called its chemical formula.
Define chemical reaction and chemical equation?
We see the chemical reaction but we write the chemical equation.
How can the efficiency of a chemical reaction be expressed?
A chemical reaction is represented by a chemical equation.
