According to Molecular Orbital Theory, the energy of Bonding Molecular Orbital (BMO) is: Equal to the combining atomic orbitals O Lower than the combining atomic orbitals O Higher than the combining atomic orbitals O Not related to the combining atomic orbitals

Q: What is the median of the values 7.79, 8.24, 5.81, 4.97, 1.04, 7.39, and 7.22?

A: Median value can be calculated as:

Q: What volume of hydrogen gas is produced when 93.6 g of iron reacts completely according to the…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: 150decrun

A: Isoelectronic means the number of electrons are the same in 2 or more species. Argon is a noble gas…

Q: yes no O yes + no

A:

Q: A researcher would like to determine whether there is any relationship between students’ grades and…

A: To determine whether students who sit in the front of the classroom have significantly different…

Q: For the following reaction, use the plots below to determine the reaction order wit respect to NO2…

A: Given : We have to tell the order of NO2 .

Q: What is the mean of the values 7.5, 7.7, 4.2, 3.7, and 3.0? Give your answer to the first decimal…

A:

Q: i Draw the missing curved arrow notation. 120 ད Cz + :CI: H-CI: H C N O S F P P Cl Br I

A: Step 1:This reaction is the friedel craft alkylation reactin of aromatic compound.This reaction…

Q: 5. Find x if (0.0010-x) 1.8 x 104

A: Answer: This is the sort of equation can often be seen in equilibrium situations, where we have to…

Q: Multiply both sides of the equation by the same expression: (Be sure that the answer field changes…

A: Multiply both sides equation by the same expression.  The expression become as           To multiply…

Q: Chlorite is reduced by bromide in acidic solution according to the following balanced equation: C10₂…

A: Chlorite is reduced by bromide in acidic solution according to the following balanced equationTo…

Q: An electric current of 304.0 mA transports 1.00 kC of charge. Calculate the time this took. Be sure…

A:

Q: Calculate the Hill Coefficient from the receptor-ligand binding data below: 10 8 6 4 4 6 8 (077) 601…

A:

Q: An electric current of 26.20 A flows for 246. milliseconds. Calculate the amount of electric charge…

A: Given Current (i) = 26.20 A Time (t) = 246 milliseconds              t = 246× 10-3 seconds Amount of…

Q: When plotted correctly, match the following terms to the variables in an equation of a straight…

A: Activation energy is amount of energy required to activate the reactant molecules from ground state.

Q: 1, how many seconds are required? re

A:

Q: COOH NO2 Br

A:

Q: An electric current of 25.80 A transports 0.30 kC of charge. Calculate the time this took. Be sure…

A:

Q: Which of the following has the smallest value of IE1? O S Se Te

A: Ionization Enthalpy - It is defined as the energy required to remove electrons from an isolated…

Q: a = -bcd In order to solve the equation above for d, you must multiply both sides of the equation by…

A: To solve these equations we need to check both the sides.

Q: H3C H₂ Pd/C

A: ->Alkynes can be fully hydrogenated into alkanes with help of a palladium dispersed on carbon. It…

Q: Many chemistry problems result in equations of the form x² (0.329 - x) When this equation is solved,…

A: 1st partType of equation in chemistry is given.Values for the unknown x = ?2nd partfind the value of…

Q: You obtain the set of results 192, 216, 202, 195, and 204. Using Grubbs Test at 95% confidence…

A: Mean of data is calculated by sum of all measured value divided by number of value.

Q: In the highest energy configuration of the molecule below how many substituents are in the axial…

A: In the given compounds three substituents are present out of that -Et is a bulkier substituent than…

Q: Calculate the electrostatic force of repulsion for two protons separated by 93.0 pm. The charge of a…

A: given that , The charge of proton is 1.6x10^-19 C Distance between two proton is 93.0 pm = 93x10^-12…

Q: What is the boiling point of the unknown substance Xin K(Kelvin)? X(t) = X(g) AH÷°(kJ mol1)S°J…

A:

Q: When an object with an electric charge of −3.0μC is 8.0cm from an object with an electric charge of…

A: Coulomb's law is a mathematical formula of calculating electrostatic force which states that "…

Q: 2) For a separate job, you are asked to assemble a number of tricycles by attaching wheels to the…

A: No. Of complete frames=70 No.of rear wheels=123 No. Of front wheels=74 For 1 complete tricycle, no.…

Q: Interpretation: The number of ¹ H NMR signals in the given compound is to be identified the number…

A:

Q: 1s²25²2p°3s²3p

A: Electronic configuration of an atom describes the arrangement of the electrons in various shells. It…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.