1. Draw the Lewis structures and determine the molecular shape of the following molecules. Classify each molecule as polar or non-polar: H20 SO2 НСОСНЗ O2

Q: (e) If both have the same uncertainties in their speeds, will B4+ ions have larger or smaller…

A: The Heisenberg Uncertainty Principle states that it is impossible to simultaneously measure the…

Q: What is the order of the graph? FO Figure 1 O D) 7 O B) 5 O A) 4 O C) 6

A: ORDER OF GRAPH IS THE NO OF VERTICIES.

Q: Н 0: Н

A: Huckel's rule : In an aromatic compound number of pi electrons will be = 4n +2  In an antiaromatic…

Q: 1 mole of Helium contains(.....) ,has an approximate mass o(f........) and will occupy(........) of…

A: ANSWER IS DISCUSSED BELOW :

Q: Consider a gas of hydrogen atom filling a cubical box of side length 1 m. Assume that all hydrogen…

A: The electronic configuration of a hydrogen atom in its ground state is 1s1 which means it is present…

Q: Snitial Sinal B Sfinal A Sanal Sinal 13V3 Based on the image, which system has a AS of zero?

A: S i.e entropy of any system is defined as the randomness in the movement of the molecules. Hence ΔS…

Q: Thanks, can u plz solve now for 4,5,6,7?

A: To calculate :

Q: A 2.0 kg ball is attached to a rope that forces the ball to travel along a circular path in a…

A: Tangential velocity is directly proportional to radius , so as radius increases, the tangential…

Q: What are the Miller indices of the plane shown? 0 1/3 L A) (313) B) (001) c) (131) OD) (203)

A: The objective of the question is to find the miller indices of the plane which cuts at .

Q: Show me the complete Harmonic Oscillator System for the first three levels. Include all pertinant…

A: For a harmonic oscillator, the energy is quantized and the energy levels are equally spaced.

Q: valuate the derivative S,N

A: This question is related to Maxwell differential equation.

Q: The mean particle size by number is? and The mean particle size by mass is? Use the given data on…

A: Given:

Q: Sketch the plane of the axis from the following Miller indices. (i) (211) (ii) (101)

A:

Q: Find the coefficients x1, x2 and x3 such that (x1)C2H6 + 70, → (x2)H2O + (x3)CO2 such that the…

A:

Q: Consider the molecules: CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2. Let’s assume that the 10 electrons that…

A: Given : molecule : CH2=CH-CH=CH-CH=CH-CH=CH-CH=CH2 total 5 double bonds hence the HOMO is 5. C-C…

Q: Describe hyperconjugation.

A: To find: The description about hyper conjugation

Q: What is the maximum kinetic energy of an ejected electron if vanadium metal is irradiated with 256…

A:

Q: Re-face and Si-face O:

A: When in a substitutional Reaction substituents Looking at the side in which substituents are…

Q: In this isolated system of two atoms interacting, why does the potential energy decrease and how…

A: The energy possessed dueto configuration is called potential energy.

Q: Calculate the linear momentum of a pickup truck that has a mass of 945 kg and is traveling eastward…

A:

Q: can you show work for number 5?

A: This is mole calculation

Q: I just can't get the same x value, could you please expand on solving for x with the quadratic…

A:

Q: b) Determine the commutator i.e. [θ‚΂] = (΂΂¸ − ΂΂x) ƒ(x8,2) = ?

A: If two operators commute then it is possible to measure simultaneously the precise values of both…

Q: Hide answer choices (A) 27 PC B PC/27 C 3 PC (D) PC/3

A: Ideal gas law is law which obey gas laws under all conditions of temperature and pressure.

Q: Suppose you are standing at the exact center of a park surrounded by a circular road. An ambulance…

A: Given,  The person is standing in the centre of circular road.

Q: Physical Chemistry. Explain the origin of quantization of translational motion. Write an equation…

A: Life and other living beings need energy to function. The sun is the center of all life on Earth,…

Q: Study the problem and proposed solution below. Is the final answer correct? Then click the No…

A: Given,the velocity of a gliding bird = 82. cm/sthe distance = 2.7 m

Q: 5C+8D ------- A+2B what is the overall order for the function

A: Given that, 5C+8D ------- A+2B Then,

Q: Compare the Lineweaver-Burk with Michaelis-Menten plot.

A: The study of the reaction rate and how the reaction rate depends upon various parameters and the…

Q: Evaluate the derivative S,N

A: This equation is maxwell 2nd law equation. We have been asked to derive this relation.

Q: sin COS dr

A:

Q: ⇒ Find Rydberg constant for and find for hydrogen atoms. an infinitely mossice nucleus

A: we know that:- Charge on the electron is given by= e = 1.6 ×10-19 C   Mass of an electron is given…

Q: Which statistical distribution is commonly used to model continuous data that follow a normal…

A: Step 1: Define what a normal distribution isA normal distribution is a continuous probability…

Q: What are the characteristics of the quantum particles- Fermions and Bosons?

A:

Q: Remaining Time: 26 minutes, 33 seconds. Question Completion Status: > A Moving to the next question…

A: The bcc lattice can be considered as a unit cubic cell with two lattice points per cell.

Q: what is thre coekkicient of H20 when the followinj equaton is properly balarcd with the Smalle ut…

A: Given un balanced equation is  Al4C3 + H2O ------> Al(OH)3 + CH4 We need to balance this equation…

Q: If the height or mass of an object is increased, its energy will increase. ----

A: Energy is defined as the ability to do work. There are two types of energy Kinetic energy and…

Q: .List four constrains on the wave function that can be utilized to describe a molecular system.

A: There are four criterion that a wave function ψ(x) must satisfy to describe a molecular system.

Q: Which statement on planes is correct? Part of (300) planes are (100) planes. Part of (100) planes…

A: Planes are drawn by the use of miller indices as shown below: Let us take an example of miller…