which of the following is an ionic compound a. H^2s b. NH^3 C. I^2 D. KI...

which of the following is an ionic compound

a. H^2s

b. NH^3

C. I^2

D. KI

e.CCL^4

2. Which element has the following electron Configuration (Kr)5S^24D^105P^2?

A. Sn

b. Sb

c. Pb

D. Ge

E. Te

Expert Solution

1. Highly electropositive metals and highly electronegative non-metals combine to form ionic compounds.

K+ and I- combine together to form an ionic compound KI i.e. potassium iodide.

Answer -- D. KI

2. Answer -- A. Sn

queen_honey_blossom answered 2 years ago

Which of the following is not amphiprotic? A NH 3 B. HSO 4- C. CO 32-...

Which of the following is not amphiprotic? A NH 3 B. HSO 4- C. CO 32- D. HS - E. H 2 PO 4-

Which of the following is a covalent compound? a. BCl3 b. AlCl3 c. GaCl3 d. All...

Which of the following is a covalent compound? a. BCl3 b. AlCl3 c. GaCl3 d. All are covalent compounds e. None are covalent compounds

Which compound has the smallest molecular weight? A. Al(OCH3)3 B. Ga(OCH3)3 C. B(OCH3)3 D. (BO(OCH3))2

1. Evaluate: (a+b)/(c-d) + 9/(a+d) when a=5, b=3, c=8, d=4 a. 6 b. 3 c. 15/2...

1. Evaluate: (a+b)/(c-d) + 9/(a+d) when a=5, b=3, c=8, d=4 a. 6 b. 3 c. 15/2 d. 17/13 2. Solve for x: 5(x+3) = 35 a. 2 b. 7 c. 4 d. -4 3. Acid rain occurs primarily as a result of a. operating a nuclear power plant b. burning coal or oil containing sulfur c. by-products created by operating an oil refinery d. the use of Freon and other refrigerants 4. The "ozone holes" at the polar region arise...

Find the value of a : b : c : d, if a : b = 2 : 3, b : c = 4 : 5 and c : d = 6 : 7.

1. ¬B∨(G↔J), H→(B&C) ∴(H&J)→G 2. A∨B, C↔¬(B∨D) ∴C→A 3. (A&B) ↔ (F→G), (A&F) & B∴(G→R)→R 4....

1. ¬B∨(G↔J), H→(B&C) ∴(H&J)→G 2. A∨B, C↔¬(B∨D) ∴C→A 3. (A&B) ↔ (F→G), (A&F) & B∴(G→R)→R 4. T→¬B, T→¬D ∴ T→¬(B∨D) 5. ¬(M∨¬S), S→(R→M) ∴A → (¬R∨T) 6. (F&G) → I, (I∨J) → K ∴F→(G→K) 7. ¬U, O→G, ¬(O∨G) →U ∴G Prove that the arguments are valid by constructing a dedication using the rules MP, MT, DN, Conj, Simp, CS, Disj, DS, DM, CP, HS, BE, and DL. Use CP if needed.

Question

which of the following is an ionic compound a. H^2s b. NH^3 C. I^2 D. KI...

Solutions

Expert Solution

Related Solutions