Answer:
<h2>Sulfate- SO4^2-</h2><h2>Sulfite- SO3^2-</h2><h2>Permanganate- MnO4</h2><h2>Carbonate- CO3^2</h2>
Explanation:
CARRY ON LEARNING.
My answer would be B, Hope i helped u??
H3C -- C -- CH2-- CH2-- CH2-- CH2-- CH2--CH3
|
CH2 -- CH3
Observe the longest chain. Then start counting from the branching side.
1 2 3 4 5 6 7 8
H3C -- C -- CH2-- CH2-- CH2-- CH2-- CH2--CH3
|
CH2 -- CH3
So there are 8 carbons in the long chain means Octane.
Now, there is a ethyl group at 2nd carbon.
So, it is 2-ethylocatane
2-ethylocatane
Nitric oxide occurs in the tropospheric nitrogen cycle, but it destroys ozone in the stratosphere. The equation for its reaction with ozone is :
NO + O3 → NO2 + O2
The equation of reverse reaction is:
NO2 + O2 → NO + O3
When Nitrogen oxide reaches the stratosphere, it breaks down to form nitrogen oxides. These reactions causes ozone-depletion. This gas has become the largest ozone destroying factor.
Nitrogen oxide is produced due to fertilizers and at sewage treatment plants. In 1980s, Man-made CFCs started to make holes on the ozone but it was banned due to the treaty of Montreal Protocol. Regular Emission of NO can cause worse situation than CFCs.
If you need to learn more about the production of Nitric oxide, click here
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