answer 7
The correct formula of nickel sulfate is NiSO4.
The correct name for the ionic compound Ga2(SO4)3 is gallium sulfate.
The correct formula of nickel sulfate is NiSO4.
The name of Al2(SO4)3 is aluminum sulfate.
The chemical formula is Fe2(SO4)3 (anhydrous).
K2(so4)
The correct name for sulfate is sulfite, and its chemical formula is SO3^2-.
The correct formula of nickel sulfate is NiSO4.
The correct name for the ionic compound Ga2(SO4)3 is gallium sulfate.
The correct formula of nickel sulfate is NiSO4.
SO4 is not a molecule. (SO4)2- is the sulfate ion.
SO4 is the chemical formula for the anion sulfate.
The name of Al2(SO4)3 is aluminum sulfate.
The chemical formula is Fe2(SO4)3 (anhydrous).
The other name is the "Savage Mountain" The link has some history about K2.
The name of the ionic compound K2(CrO4) is potassium chromate.
The K2 mountain is present in the Karakorum range, a part of the Himalayan range, and therefore is name K2. Some other mountains in the range are also named in the same way. Another name of K2 is Godwin Austin.Hope this helps!