Pls tell the answer i am confused for the 8 and 9 th question not 7th
Attachments:
Answers
Answered by
0
Answer:
when he arrived how is he class's 8 th English fa-1 exam plese tell me please
Answered by
1
Answer:
8 question answer:-
When an atom gains/loses an electron, the atom becomes charged, and is called an ion. Gaining an electron results in a negative charge, so the atom is an anion. Losing an electron results in a positive charge, so atom ion is a cation.
Explanation:
9 question answer:-
An atom that gains or loses an electron becomes an ion. If it gains a negative electron, it becomes a negative ion. If it loses an electron it becomes a positive ion (see page 10 for more on ions).
Similar questions