Answer:
Explanation:
lung air ways the mucus will clog it up causing asthma hope this helped :P
Hey. Hey. You know there’s something called google?
HISNDHENSKSNS
Because they get new pieces of information from experiments
Answer:
B. 3+
Explanation:
When Fe²⁺ loses an electron, it becomes an Fe³⁺ ion.
The loss of an electron in an atom makes the atom becomes positively charged. Further losing electrons makes the atom more positive.
For the given ion;
Fe²⁺ if it loses an electron more, it becomes Fe³⁺.
The expression is given as:
Fe²⁺ → Fe³⁺ + e⁻
Answer:
50?
I think but not 100% sure if not lmk
