Question

Select which of the following statements are true about ions:

Two positively charged particles attract each other
A positively charged particle and a negatively charged particle attract each other
A positively charged particle and a negatively charged particle repel each other
Two negatively charged particles attract each other

Answer 1

Charges of opposite sign attract one another

Charges of the same sign repel each other

so statement A positively charged particle and a negatively charged particle attract each other ,and Two negatively charged particles attract each other is the correct answer.

Step-by-step explanation:

Hope it will help if not I only can say sorry

Answer 2

Charges of opposite sign attract one another
Charges of the same sign repel each other

so statement 2 and 4 is true.