Which of the following molecules would be considered the strongest acid?
a. NH3
b. SiH4
c. PH3
d. H2Se
e. BH3
Which of the following molecules would be considered the strongest acid? a. NH3 b. SiH4 c....
Order Strongest to weakest Bronsted-Lowry Acid? a) H-NO2, b) H-ON, c) H-ONO d) H-NO Order Strongest to weakest Bronsted-Lowry Base? a) I- b)Cl- c) F- d) Br- Order Strongest to weakest Bronsted-Lowry Acid? a) CH4, b) H2O, c) SiH4 d) H2S e) NH4 f) PH3 What is the Lewis base? a) CH4, b) H2O, c) SiH4 d) H2S e) NH4 f) PH3
Which is the weakest acid among the following? a. HCL B. H2S C. SiH4 D. PH3
(33) Which of the following molecules has a dipole moment equal to 0? A) SIH4 B) HO C) CH F2 (tetrahedral) D) CBrC12F (34) Which one of the following molecules is overall nonpolar? A) NH3 B) OF 2 C) CH2C1 D) H2O E) BeCl2
63. Which of these molecules would be pyramidal? a. NH3 b. CH4 c. H2O d. HF e. All of these are correct! 64. Which of these molecules would NOT have an underlying geometry that is tetrahedral? a. NH3 b. CH4 c. H2O d. HF 65. Which of these molecules is least polar? a. NH3 b. CH4 c. H2O d. HF 66. The balanced reaction of lithium hydroxide and hydrogen carbonate is: a. 2LiOH + H2CO3...
Predict the shapes for the following molecules. a. SBr2 b. H2Se c. NH3 d. F2CO
For the following binary compounds which would have the most acidic hydrogen? A) SH2 B) NH3 C) AsH3 D)SIH4 E)SeH2
1.) Which of the following acids below is a strongest acid? A)HF B)HBr C)HI D)HCl 2.) Which of the following is a Lewis acid? A)AlCl3 B)CH4 C)NH3 D)CHCl3 E)None of the above 3.) Which of the following below is stongest basae? A)NO3- B)HBr C)HI D)HCl
Place the following molecules in order from weakest(1) to strongest (4) acid: H2O, H2SO4, H2Se, CH4. Please explain what method you use to determine this. Thanks!
Please explain 26. Which of the following would be the strongest acid? согн согн Ci созн tI cozii Cl B) 11 C) II D) IV E) V Which of the following would be the strongest acid? CH 27. CO2H согн CH CH3 HC IV A) I B) 11 C) III D) IV E) V What is the expected product, A, of the following reaction sequence? 28. Cl i. Mg/ether IL. FH B) C&HsCH COOH D) C&HsCHCICOOH
Which of the following compounds is the strongest acid? A) water B) p-nitrobenzoic acid C) p-bromobenzoic acid D) m-methoxybenzoic acid. E) m-methylbenzoic acid