please i need some explanation and if possible a shortcut to understand hybridization.
SeF2Cl2 has SP3d hybridisation. This has TBP structure with 4 bond and 1 lone-pair.
(D) is the right option ....
please i need some explanation and if possible a shortcut to understand hybridization. QUESTION 4 Which...
I could use some explanation on these please...I understand most of them but some I am confused on Thanks 1. Predict the graphs (no scales are acceleration vs time for run 1. (Constant velocity run.) needed) of position vs time, velocity vs time, and х a Predict the graphs (no scales are needed) of position vs time, velocity vs time, and 2. acceleration vs time for run 2. (Accelerated run.) a X Predict the graphs (no scales are needed) of...
please I need full explanation for this question A common way to describe the bonding energy curve for secondary bonding is the "6-12" potential. which states the bonding energy, E-At·Write the expression that best represent the equilibrium bond length 18 2 2 t LA12 8 1- h
Can someone please help me understand question 2? I understand the first one, but for some reason I keep getting the second one wrong In the class lecture notes, the result of the first-order perturbation calculation for the energy of lithium was given as E" - 2J12+ILL-K2. This energy is added to the EC value obtained by treating each electron as if it were in an independent hydrogen-like orbital in order to estimate the total energy of the lithium atom....
need a clear explanation on number 5 and 8 pretty please dont really understand what deltaH=0 means and for number 8 is there a formula that youre suppose to plug in? Which of the following has AHºr=0? a) I20 b) H2O(1) c) H*(04 ) Hgo What is the Gibbs free energy of the following reaction? C3H8(g) + 10 O2(g) - 3 CO2(g) + 4H2O a)-599.44 kJ/mol (b) 2073.88 kJ/mol c) -2120.86 kJ/mold)-4171.24 kJ/mol Which of matter and energy is transferable...
Please read and understand the possible choices for each question. A solid, homogeneous sphere with a mass of m0, a radius of r0 and a density of ρ0 is placed in a container of water. Initially the sphere floats and the water level is marked on the side of the container. What happens to the water level, when the original sphere is replaced with a new sphere which has different physical parameters? Notation: r means the water level rises in...
I am not understanding the second linkage. The first and third linkages are correct. Just need some explanation please :) Disaccharides are joined by glycosidic bonds formed between the anomeric carbon on one monosaccharide and a hydroxyl (-OH) group of another monosaccharide. Identify the types of linkages in each of the three disaccharides. Only place three of the linkages. НОК CH2OH CH OH -ОН НО он -о. — онн он Кону Конн I-Ig HO \о ,но- он он он н...
Hi I need help to understand what to do in this questions I have imported the file using mongodimport but I dont know the rest can someone please help me to understand and give me some examples of the way to make the commands to work. To complete this step, type in the following Linux commands to perform the import in the right directory: ../startMongod.sh #first step will always be to start mongo cd datasets/ #change into the directory with...
please I don't really want the answer but I really need a good explanation of how to clearly understand this especially when it comes to sketching also please with a readable handwriting Heat Transfer a. Define the thermal conductivity of a bar of material with a cross sectional area of A and a length L b. A student has a sheet of single pane traditional glass in their bedroom. On a cold day the temperature outside their window is 6°C...
Can you please put explanation for the calculations so i can better understand what i am doing here As the production planner for Xiangling Hu Products, Inc., you have been given a bill of material for a bracket that is made up of a base, 1 spring, and 3 clamps. The base is assembled from 2 clamps and 2 housings. Each clamp has 1 handle and 2 castings. Each housing has 2 bearings and 2 shafts. There is no inventory...
hello, i need help with some multiple choice problems, please help explain the correct path if possible! thank you! Chapter Nine es dehydration most rapidly upon 1. Which of the following alcohols undergoes dehydration" treatment with acid? a. 2-methyl-1-hexanol b. 2-methyl-2-hexanol c. 2,3-dimethyl-3-hexanol d. 2,2-dimethyl-3-hexanol How many constitutional isomers of C3H120 contain at least one center? a. Zero b. Exactly one C. Exactly two d. Three or more