Answer:
<h3>When chlorine and bromine atoms come into contact with ozone in the stratosphere, they destroy ozone molecules. One chlorine atom can destroy over 100,000 ozone molecules before it is removed from the stratosphere. ... When they break down, they release chlorine or bromine atoms, which then deplete ozone.</h3>
Explanation:
<h2>HOPE IT HELPS</h2>
The difference lays in the position of the -OH groups bonded to the 3rd and 4th carbons in the molecules.
Explanation:
You may find in the attached picture the chemical structure of opened D-glucose and D-galactose.
You may see from the structure that D-glucose have the -OH group bonded to the 3rd carbon on the left side of the molecule while the D-galactose have the the -OH groups bonded to the 3rd carbon and the 4th carbon to the left side of the molecule.
Learn more about:
structure of organic compounds
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Answer: Geotropism allows the plants to correctly orient themselves for growth.
Explanation:
Single displacement reaction
ZnCl₂ and H₂
Explanation:
The reaction is a single displacement reaction in which one specie replaces another in solution.
The driving force of this kind of reaction is the position of the elements in the activity series of elements.
- The activity series of elements shows how reactive metals are.
- Elements high in the series are highly reactive and will displace any one below them in solution.
- In the activity series, Zinc is higher compared to hydrogen.
- Zinc will displace the hydrogen form of ZnCl₂ and H₂
learn more:
Chemical reaction brainly.com/question/3953793
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2 the answer is 2 because 1.0 * 2 =2