Browsing: d

Oxidation Number of ‘S’ in H2SO4? A) +6 B) +2 C) -6 D) -2 Answer: A) +6 Explanation: In H2SO4,Hydrogen…

What has Hands But cannot Clap? A) Toy B) Clock C) Bag D) Shirt Answer: B) Clock Explanation: What has…

How many leap years does 100 years have? A) 25 B) 24 C) 4 D) 26 Answer: B) 24 Explanation:…

It is 3 in the morning, you’re sleeping and you hear the doorbell. It’s your parents who show up for…