Answer:
Contact
Explanation:
As the speed of the particles increases, they move around more, which means they hit the sides of the container more.
The number is 25. The square root of 25 is 5 and 5x2 is 10 and then 10+5 is 15
The correct name of the compound is 4-chloro-1-cycloheptene according to IUPAC nomenclature.
<h3>What is IUPAC nomenclature?</h3>
The IUPAC nomenclature is a system of naming compounds that was put together by the international union of pure and applied chemistry. The system enables the structure of a compound to be easily written from its name.
For the compound shown in the image attached to this answer, the correct name of the compound is 4-chloro-1-cycloheptene according to IUPAC nomenclature.
Learn more about IUPAC nomenclature: brainly.com/question/11587934
To balance a chemical equation you must pay attention that the algebraic equation has the same number of element atoms in reactant and the product.
A chemical equation is a term to refer to the symbolic description of a chemical reaction, that is, the written representation of symbols. For example:
The balance of an equation can be related to the law of conservation of matter, that is, the number of atoms of each element in the reactants is in the result.
Note: This question is incomplete, because the information some information is missing.
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The chromosphere is the third and the lowermost layer of the sun and appears bright red. This chromosphere region is visible only during the total solar eclipse. Thus, option B is correct.
<h3>What is a solar eclipse?</h3>
A total solar eclipse is an event in which the new moon is in between the Earth and the Sun resulting in the formation of the dark shadow on the Earth's surface.
During this eclipse, the chromosphere region of the sun is visible as it was hidden by the photosphere before the eclipse. It shines bright red and yellow as the spectral line of the hydrogen alpha is emitted.
Therefore, option B. the chromosphere region is visible only during the total solar eclipse.
Learn more about the eclipse here:
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