How many fluoride ion (F-1) are needed to balance a lead (IV) ion (Pb+4)?
2 answers:
If your lead (IV) has a charge of +4 and the fluorine has a -1 then you would need 4 F-1 to balance the +4 charge.
PbF4
You might be interested in
B. 0.72 mol NaCl
http://www.convertunits.com/from/grams+NaCl/to/moles
Chemical change creates a new substance
Answer:
1. Co
2. C
3. Ba
Explanation:
The answer is c. unchanged........
Answer:
A Increase the temperature of water
Explanation:
You can look on sciencing.com for expanation
