Some of the postulates of the VSEPR Theory is- 1) The number of pairs of electrons present on the central atom determines the shape of the covalent molecule. 2) The bonds formed by sharing of electrons are covalent, and these covalent bonds are around the central atom. ...
What are the bond angles in H2Se? Which of the three bond angles (shown as 1, 2, 3 above) is smallest? Which will have a larger bond angle: SO3 or SO2? What is the value of the smallest bond angle in ClF4-? What is the F B F bond angle in B F 3 ? (a) 60 (b) ...
What is the approximate C-O-C bond angle in CH3OCH3?What are the bond angles in H2Se?What is the bond angle of the F-P-F angle of PF3?What is the bond angle of the F-O-F angle of OF2?What is the bond angle of the O-C-O angle of CO2?What is the bond angle for the O...
Nitrogen molecule has three covalent bonds between nitrogen atoms and this is quite stable. Also, the bond dissociation enthalpy of hydrazine is also...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
The van't Hoff factor for HCl is 2. You can determine the van't Hoff factor for a compound by determining the number of ions that will form when the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer ...
H2S d. H2Se Acids react easily with metals. When they do, what is one of the products that usually forms? Give two major categories in which acids are classified. Which of the following acids will have the highest K_a value? a) NaH b) H_2S c) H_2S What acids are present in ...
What is the name and class of Br-CH2-CH2-CH3? Which will have the lowest pKa? Why? a. H2O b. H2Se c. H2S Which two pathways use carbamyl phosphate? What would be the major product? What is the shape for PH3? What is a buffer and what is it used for? What is a buffer, and...
The elements of group 6A form ions with what charge?Which group of the periodic table of elements forms only 1+ ions? Why?What is the charge on the Co ions in Co2O3?What is the charge of the ion most commonly formed by S? a) 2+. b) 1+. c) 1-. d) 2-....
Dipole moment is the phenomenon of charge separation due to electronegativity difference. The direction of the dipole moment is based on molecular shape and is mostly directed toward the bond's electronegative atom. Answer and Explanation:1
What is the total number of valence electrons in a sulfite ion,SO32−? Valence Electrons: A single atom possesses different energy levels. Each energy level is occupied by certain number of electrons. Electrons that are occupied at highest energy level are the valence electrons. ...