Chemistry Quiz 3 May 2020

Which of these gas is known as stranger gas?

• Krypton

• Xenon

• Neon

• Argon

What is full form of IUPAC

• International union of pure and applied chemistry

• International urban planning Associate committee

• Both above

• None of these

Toxic metals shown in fig. is also called........

• Essential metals

• Non-Essential metals

• Heavy metals

• Non of above

Phenol is ........in nature

• Acidic

• Basic

• Neutral

• Bipolar

Which molecule have two lon pair of electrons?

• Water

• Carbon dioxide

• Ammonia

• All of above

Which group of periodic table is called Alkali metals

• 1

• 2

• 3

• 4

Which of the following metal is liquid at room temperature?

• Sodium

• Thallium

• Mercury

• All

Which block elements are also called translation elements?

• d-block

• s-block

• p-block

• f-block