A 3.00 M solution of Mg(NO_3)_2 has 6 00 moles of ions in every liter of the sol

Question

A 3.00 M solution of Mg(NO_3)_2 has 6 00 moles of ions in every liter of the solution. ___ If a molecule has bonds that are all nonpolar covalent, then the whole molecule must be nonpolar. ___ Everything that you wear is a chemical. ___ The % carbon by mass in ascorbic acid (vitamin C) extracted from an orange can be different from the % carbon by mass in ascorbic acid synthesized by a chemist for a vitamin tablet manufacturer. ___ An electron making a jump from the n=5 shell to the ground state must be releasing energy as a photon. ___ Basic research, like studying the spectra of zirconium complex ions, is more about curiosity rather than finding a new product or process.

Explanation / Answer

I believe this is true /false question. so i wil answer them accordingly.

e) One Mg(No3)2 will give 3 ions so 3 M of one litre solution will give 9 moles of ion..so False

f)True..there will be no charge seperation then

g)True..everything is chemical ..

h)True.. it can be diffrent ..it depends on the source because sources are different ..one is natural and one is synthetic ..so it will different

i)True..to move to ground state i.e. lower energy state electron must release energy

j)False..spectra of zirconium ions can help to generate different catalyst which help in new product development

i)

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.