Question Detail

The isotope atoms differ in ?

number of neutrons
atomic number
number of electrons
atomic weight

Answer: Option A

Explanation:

Important to note that isotope atoms have same atomic number.

Similar Questions :

1. Biogas majorly contains ?

Ethane
Methane
Hydrogen
CO

Answer: Option B

2. Human bone does not contain

calcium
carbon
oxygen
phosphorous

Answer: Option C

Explanation:

Human bone contains calcium, carbon, phosphorous.

3. Nail polish remover contains ?

benzene
acetic acid
acetone
petroleum ether

Answer: Option C

4. pH of water is

5
6
7
8

Answer: Option C

5. The most electropositive elements among the following is :

Cs
Ca
Na
Br

Answer: Option A

Read more from - Chemistry Questions Answers