Създаване на по-добри уроци по-бързо
български
Начало Функции Ценови планове
1) What is the name for NaCl? a) Sodide chloride b) Sodium chloride c) Sodium chlorine d) Monosodium Monochlorine 2) List the separate ions that form sodium chloride. a) Na+, Cl- b) NaCl c) Na-, Cl+ d) Cation, Anion 3) If a potassium and sulfur ion bond together, what will the resulting ionic compound look like (molecular formula)? a) Po2S b) KS c) K2S d) KS2 4) What is the name for this compound: K2S? a) Dipotassium monosulfur b) Potassium sulfate c) Potassium sulfur d) Potassium sulfide 5) If a Cu2+ ion and a Cl- ion bond together, what will be the name of this compound? a) Copper (II) Chloride b) Copper Chloride c) Copper dichloride d) Copper chlorine 6) What is the molecular formula of Copper (II) chloride? a) CuCl b) Cu(II)Cl c) CuCl2 d) Cu2 Cl 7) What is the name for MgS? a) Magnesium sulfide b) Magnesium sulfur c) Monomagnesium monosulfur d) Magnesium sulfate 8) List the separate ions that form MgS. a) Mg+, S- b) Mg- , S+ c) Mg2+, S2- d) Magnesium, Sulfur 9) If a potassium and sulfate ion bond together, what will the resulting ionic compound look like (molecular formula)? a) K2SO4 b) KSO4 c) KSO8 d) K2S 10) What is the name for this compound: K2SO4? a) Potassium sulfur b) Potassium sulfate c) Dipotassium Monosulfur Tertaoxygen d) Potassium sulfite 11) What is the name for NaNO3? a) Monosodium mononitrite b) Sodium nitrite c) Monosodium Mononitrogen Trioxygen d) Sodium nitrate 12) List the separate ions that form this ionic compound: NaNO3  a) Na+, N3-, O2- b) Na+, NO3- c) Na+, NO3- d) Na3-, NO3+ 13) If a Fe2+ ion and a PO43- ion bond together, what will be the name of this compound? a) Iron Phosphate b) Iron (II) Phosphate c) Triiron Diphosphorous Duoxygen d) Iron phosphite 14) What is the molecular formula of Iron (II) Phosphate? a) Fe3(PO4)2 b) Fe2(PO4)3 c) Fe(PO4)2 d) FePO4 15) What is the name for MgOH2? a) Magnesium oxygen dihydrogen b) Magnesium oxide c) Magnesium hydroxide d) Manganese oxide 16) List the separate ions that form magnesium hydroxide a) Mn+, OH- b) Mg+, OH2- c) Mg+, OH- d) Mg2+, OH- 17) If a barium and iodide ion bond together, what will the resulting ionic compound look like (molecular formula)? a) BaI b) BaI2 c) Ba2I d) BaI2+ 18) What is the name for this compound: BaI2? a) Barium iodide b) Barium iodine c) Barium diiodide d) Beryllium iodine 19) What is the name for Al2O3? a) Aluminum oxygen b) Dialuminum Trioxide c) Aluminum oxide d) Alumide oxide 20) List the separate ions that form this ionic compound: Aluminum oxide a) Al3+, O2- b) Al2+, O3- c) Al3-, O2+ d) Al, O

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