An ionic bond is formed between metal and nonmetal.
Metal loses it electron which is accepted by the non metal lithium is a metal where is fluorine is a non metal which forms with fluoride.
So LiF , is an ionic compund.
While carbon dioxide aluminium chloride and barium chloride all contain covalent bond.
There is no bonding in copper because it's in elemental state.
Question 30 of 47 Which of the following substa nces contains MOSTLY ionic bonding? A) LiF...
37. Which of the following substances has bonding best described as ionic bonding? A) SiO2 B) NO2 C) S02 D) CO2 E) A1203 38. Which of the following compounds is likely to occur as a liquid at room temperature? A) CaF2 B) Mgo C) C3H12 D) FeCl3 E) LiF --* 39. Which of the following compounds is likely to occur as a solid at room temperature? A) CH4 B) SO2 C) N2 D) FeCl3 E) H20
Which of the following has primarily ionic bonding? a) N2O3 b) Na2O c) CO2 d)CCl4 e) none.
Which of the following contains ionic bonding? O OCl2 Ο ΑΙ OHCI O SrF2 O CO
Which of the following compounds is held together by ionic bonding? HCl b. NaCl c. H2O d. CO
QUESTION 1 Which of the following chemical species exhibits both ionic and covalent bonding? B205 0 0 u B. 02- C2H5NO2 OP. 504² E. NH4C2H302 QUESTION 2 Match the electron configurations to the appropriate transition metal species. Some choices may be selected more than once. - Cu *[Kr]4d10552 RXej4f145d10 - Cult U - Ni2+ [Ar]4513010 [Kr]4d10 - Zn2+ E. [Ar]3d8 - . . Agt cd cd2+ * [Ar]3d10 - Aut QUESTION 3 Which of the following chemical species has non-polar...
Question 15 An aqueous solution of NaOH, a strong electrolyte, contains A mostly molecules and a few ions B only molecules C only ions D nothing Question 16 Which of the following solutions is acidic?
30. Which of the following compounds is capable of hydrogen bonding? a. H2CO d. CH3 OCH3 b. CH3 COCH3 e. CH3F c. CH3CH2OH
In which pair do both compounds exhibit predominantly ionic bonding? Select one: a. BaF2 and H20 b. Na2SO3 and NH3 C. SCL and HF O d. KI and 03 e. RbCl and MgS
No need to show any work 2) Ionic bonding is expected in which of these compounds? A) Cl2 B) KF C) OF2 D) HF E) H2 3) A polar covalent bond is found in which of these compounds? A) H20 B) F2 C) NaCl D) H2 E) N2 4) The bond in Cl2 is a(n) bond. A) ionic B) nonpolar covalent C) metallic D) polar ionic E) polar covalent
QUESTION 10 Identify the type(s) of bonding in H20 O a. ionic b. covalent O c. both ionic and covalent d. some other answer