Question

with the help of chemical equation, explain the reaction of non-metals with oxygen​

Answer 1

Answer:

When farmers grow crops and rear animals for economic activity, it becomes Commercial Farming. Due to the need for a high amount of output, farmers cultivate larger areas of land, with heavy use of machinery.

Explanation:

The required ratio of the 9th term to 13th term is 5 : 7. Step-by-step explanation: Given that the ratio of 6th and 8th term of an A.P is 7 : 9. We are to find the ratio of 9th term to 13th term. Thus, the required ratio of the 9th term to 13th term is 5 : 7

Answer 2

Answer:

Non- metals react with oxygen to form acidic oxides or neutral oxides. The non-metal oxides are covalent in natures which are formed by the sharing of electrons. The acidic oxides of non-metals dissolve in water to form acids. The acidic oxides of non-metals turn blue litmus solution to red.

Explanation:

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