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Which one if the following is an example of a composition reaction?
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∙ 7y ago
2Na(s)+Cl2 (g)---> 2NaCl (s)
DaeDae Rocha
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Which of the following is not one of the main five types of reaction?
Hyperbolic
Which of the following is an example of an exothermic reaction?
does it matter? an exothermic reaction has heat as a biproduct of the product while an endothermic reaction has heat as a part of the reactants. meaning heat is released in exothermic and absorbed in endothermic
Composite definition in chemistry?
that deals with the composition and properties of substance and various elementary forms of matter ;study of matter, its substance, structure, properties, and reaction
Which one of the following is a step for balancing chemical equations?
Determine how long the reaction will take. apex
What kind of reaction is represented by 2K I2 -2KI?
The given reaction is an example of "synthesis" reaction, in particular one in which two elements react to form a chemical compound.
What is a Composition reaction?
There are many simple and elementary composition reactions in chemistry. The combustion of ethane (CH4) to produce carbon dioxide (CO2) and water (H2O) is one such example. The formula for this reaction is (O2 is oxygen gas):CH4 + 2O2 = CO2 + 2H2O
Which one of the following is a correct example of the singular possessive case who's job audience's reaction king's rights women's club?
The correct singular possessive nouns are:audience's reaction (the reaction of one audience)king's rights (the rights of a king)
How long does it take to stop a truck going 55 mph?
The answer depends on all of the following: -- driver's reaction time -- weight of the truck -- condition of the brakes -- composition, tread-pattern, and condition of the tires -- composition and condition of the pavement Change any one of these, and you change the answer to the question.
What is a psyhical reaction?
A physical reaction, or change, is one that can be observed without changing the chemical composition of the substance. Boiling is a physical change because the substance that is boiling does not change its chemical composition. For example, water is still H2O whether it is boiling or not boiling.
How does a chemical change affect the composition of matter?
chemical change = chemical reaction. ( the composition of matter always changes). In a chemical change the matter in one thing changes, for example you will know a chemical change has occurred when the color or odor has changes or when a new gas is given off.
Give you one example of composition of Schumann?
Piano Concerto in A minor
Which of the following is not one of the main five types of reaction?
Hyperbolic
Which of the following is one of the four steps of the reaction process?
clasified
What is chemical reaction physical reaction?
A physical change is one in which the chemical composition of the substance does not change. A chemical change is one in which new products are formed with their own unique chemical compositions and properties.
How do you read the composition of a molecule?
For example there is H20 there are two hydrogen & one oxygen
Which of the following is an example of an exothermic reaction?
does it matter? an exothermic reaction has heat as a biproduct of the product while an endothermic reaction has heat as a part of the reactants. meaning heat is released in exothermic and absorbed in endothermic
What a plant or animal does after receiving a stimulus is an example of a?
What a plant or animal does after receiving a stimulus is an example of a reaction. If the stimulus is unexpected, the reaction is an involuntary one.
