A 1 liter solution contains 0.304 M nitrous acid and 0.228 M potassium nitrite. Addition of 0.114 moles of perchloric acid will: (Assume that the volume does not change upon the addition of perchloric acid.)

the answer is: they rebelled against saddam hussein’s rule.

kurds opposed saddam rule and wanted independence. kurds in the north and shiites in the south revolt against hussein.

for example, the halabja attack in 1988 conducted against the kurdish people by the iraqi regime under saddam hussein, where between 4000 people are killed and around 9000 are injured.

1 is the answer to this problem