Question Detail

The most electropositive elements among the following is :

Cs
Ca
Na
Br

Answer: Option A

Similar Questions :

1. What is the chemical name of table salt ?

Sodium nitrate
Ammonium chloride
Sodium chloride
Calcium chloride

Answer: Option C

2. Who proposed first atomic theory ?

E.Rutherford
De Broglie
John Dalton
D.I.Mendeleef

Answer: Option C

3. Oxides of metals are alkaline.

TRUE
FALSE

Answer: Option A

4. Which is also called Stranger Gas ?

Xenon
Neon
Argon
Nitrous oxide

Answer: Option A

5. Ozone is :

Non-magnetic
Paramagnetic
Ferromagnetic
Diamagnetic

Answer: Option D

Read more from - Chemistry Questions Answers