Questions

For neutral atoms, the periodic trends in atomic size can be described like this

Atomic size decreases when going from left to right across a period,
Atomic size increases when going from top to bottom down a group.

Let's use these trends to try and figure out which atom would have the largest radius.

If you look at elements that are located in the same group, potassium will have a larger atomic radius when compared with sodium. Likewise, bromine will have a larger atomic radius when compared with chlorine.

Now focus on potassium and bromine. Since potassium is located at the start of period 3, and bromine at the end of the same period, potassium will have a larger atomic radius than bromine, and thus the largest atomic radius of the four given atoms.

All enzymes are proteins but all proteins are not enzymes since, enzymes are subset of proteins.

Indian Navy 5th largest in world.

Agriculture would be a good example of a purely competitive industry.

Deficit spending means spending more than the income getting. A government need to take debts for deficit spending.

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Answer this question around the following steps :

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2. Tell your name to the customer.

3. Ask customer how you can be of any assistance to him/her.

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6. Inquire if customer is satisfied with the assistance or help provided.

7. Ask the customer if he needs any further assistance.