To calculate the molarity of a solution it is necessary to know

To calculate the molarity of a solution it is necessary to know

- Moles of solute, or mass

- Volume of solution

Explanation:

Molarity means moles of solute, in 1L of solution.

If you firstly know the mass of solute, you can turn into moles like this:

Mass of solute / Molar mass of solute = Moles

Also, you should know the volume.

If those moles are in a certain volume, in 1L (or 1000 mL), how many moles, do you have. You should make a rule of three.

Molarity = moles / L

mmoles / mL

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.