Please answer both question. I\'ll give you best rating 1. Fill-in-the-blanks. F
ID: 716249 • Letter: P
Question
Please answer both question. I'll give you best rating
1. Fill-in-the-blanks. For each of the following, in the first column, write the number indicating the category of each substance. Then, if the formula is provided, write the substance's standard name. If the name is provided, write the substance's formula. (point for each category, 1 point for each name or formula, 18 points total) Fill in the Category # Formula Name 3. Monatomic-ion lonic compound 5. Binary molecular compound 6. Binary acid 7. Oxoacid Alkane F-1 otassium oxalate chloric acid Mg(C H 0) HI sulfite iorn iron (II) phosphate Ti C H sodium cyanide 2. 2. To the nearest hundredth of a g/mol, what is the molar mass of copper (II) sulfate pentahydrate, CusO4 SH:0? grams/mole (2 points)Explanation / Answer
1.
2. Molar Mass of Cu=63.55 g/mol, MolarMass sulphur =32.07 g/mol,
Molar Mass of oxygen =16 g/mol , Molar Mass of Hydrogen =1 g/mol
Molar mass of CuSO4.5H2O = 63.55+32.07+ (4x16)+(10x1) + (5x60) =249.72 g/mol
Nature Formula NAME Monoatomic - ion F-1 fluoride ion Binary molecular compound SO3 Sulphurtri oxide ionic compound (C2O4)K2 potassium oxalate oxo acid HClO3 chloric acid ionic compound Mg(C2H3O2)2 Magnesium acetate Binary acid HI(aq.) Hydrogen iodide Polyatomic ion SO32- sulfite ion Ionic compound Fe3(PO4)2 Iron(II) phosphate Ionic compound Ti2O3 Titanium(III)oxide Alkane C6H14 Hexane Ionic compound NaCN Sodium cyanide Monoatomic + ion Ca2+ calcium ion