How many ions are there in 0.187 mol of na+ ions

Answer : The number of ions present in 0.187 mole of sodium ions are,

Solution : Given,

Moles of sodium ions = 0.187 moles

As we know that

1 mole of substance contains number of ions

So, 0.187 moles of substance contains number of ions

Therefore, the number of ions present in 0.187 mole of sodium ions are,

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons