No one wants to have it, but if one got it, he does not want to lose it. What is It?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

What does below chemistry rebus means?

What has no start, end, or centre?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

When monkey rotate the gear, which mark will be hit 1 or 2 ?

How can one talk without saying a single word?