Given are the correct answers, but what are 3 common mistakes that could of been made for each question? Briefly explain each possible mistake so they can be avoided in the future.

Q: When an object enters an electric field, it will feel a force. How is the amount of force felt…

A: When an object enters a electric field it experiences a force,

Q: It seems that something in the answer went wrong. Because this is not the correct answer.

A: Given,  Mass of C3H7OH = 2.495 g  Initial temperature = Ti = 298.00 K  Final temperature = Tf =…

Q: Please use as many questions as needed to answer

A: For a) From the bar graph of plasma, it is clear that the concentration of cation in plasma is 150…

Q: an you solve the problems like the answers at the top

A: Ionic bond: The bond formed by the full transfer of valence electrons from metals to non-metals to…

Q: as per guidelines you can answer these two question because they are bits of the same question

A:

Q: Two-Step Algebra a = b+ cd In e In order to solve the equation above for d, you must: Step One Add…

A:

Q: This answer to the question is incorrect. Can it be solved again?

A: we have to calculate the  concentration of HCl

Q: When I input answer B into my homework website it says the answer is incorrect. Can it be solved…

A:

Q: The figure below shows a dark globule of dusty gas. What do you think that globule would look like…

A:

Q: I'm confused with these answers. What do you think is the mistakes from this two

A:

Q: Which answers?

A: Hii there, since there are multiple questions posted. We are answering first question. If you need…

Q: Given all the following information, please fill out everything i didn't I am trying to use this to…

A: 1) DBE = ((2C+2) - H)/2      molecular formula is C9H8O     DBE = ((2x9 +2) -8) / 2      (Oxygen…

Q: This is not the correct answer. Can it be solved again?

A: Brønsted-Lowry acid : The substance which loses a proton (H+) is called as Brønsted-Lowry acid . The…

Q: Could you explain this with great detail? It is homework that has been graded already. I just want…

A: Addition of borane is a syn addition and it is a regio selective i.e   BH2 part of borane (BH3) is…

Q: I am curious if someone could check these answers for me? I believe they turned out incorrect and am…

A: To calculate the frequency of the radiation the value of C and the wavelength of the radiation…

Q: Question 4 and 5 is not answered? It is only answered untill 3rd question, it is incomp

A: From the experimental data, moles of Cu, moles of Cl, and moles of H2O can be found out. Empirical…

Q: Are my answers right?

A: All these IR stretching values are mentioned correctly, except carboxylic acid should be around…

Q: Need help with questions 1 and 3. Please see attached image. For question 3, tell me where I need to…

A: Basicity: Tendency to donate electron pair. Smaller the electron negativity of atoms greater will be…

Q: Choose the selection which most accurately gives both the value of the angle numbered 1 and the…

A: The given options are,

Q: Which corresponds to the best answer?

A: Lewis base is lone pair donor. More easily lone pair donor means more basic. Most electronegative…

Q: The second picture are the answers choices

A: We have to match the choices.

Q: 2022-2002 Bahar itehir Grup 1 Group Gryp 3 CEN 4

A:

Q: What is the unit of the answer

A: The volume of KH2PO4 is 285.64 ml

Q: have the answer just need a more detailed break down of how to solve. specifically I dont quite get…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: Consider the following list when answering the questions that follow:

A: Bronsted acid-base theory :  proton donar is acid  Proton acceptor is base  Conjugate acid-base…

Q: what is the unit of the answer?

A: Given :- mass of Fe2O3 = 3.80 g  To find :- unit of Fe produced during the reaction

Q: Can you solve the problems below, there's 2 pages. The page with the number 1 on the top corner is…

A: Salt-1 Na2CO3                Mass of empty beaker = 25.468 g                           Mass of…

Q: OH Na2Cr207 HO ? H2SO4, H20 он он `OH HO A) B) он Он HO D) E ) Select an answer and submit. For…

A:

Q: Simplify the equation and give the answer in scientific notation:  = 1.50L+120mL+12.59dL…

A: In order to solve this type of problem 1st one have to bring all numerator terms in a single unit…

Q: Find the weighted average of these values.

A: The sum of the product of each value and its weight factor is called the weighted average.  For…

Q: which ones are wrong?

A:

Q: No work needed just answers label the answers with questions so I know directions are all the same

A: Applying concept of oxidation state of elements .

Q: Answer numbers 1-5 using the given table. Also, give a detailed solution to easily understand the…

A: The balanced equation has the number of atoms of the reactants becomes equal to the number of atoms…

Q: Need help why that is the answer? Or steps to get that answer

A: Benzene shows an aromatic electrophilic substitution reaction. In case of monosubstituted benzene,…

Q: can you explain this question with an answer?

A: Given mass of NO2 = 72 g Molecular mass of NO2 is 46.01 g/mol Thus, Number of moles=Given mass × 1…

Q: So what exactly is the answer, because I'm still confuse about this topic

A: The molarity of potassium ion is needed to be calculated.

Q: Can you explain it? How to find the answer?

A: Topicity is the study of stereo relationship or spatial relationship of two or more than two subunit…

Q: Can some one explain the question

A: We have given that  A +  2B  -----> 3C + D    Rate constant : The rate constant is the…

Q: i need answer for all options are in one of the pictures

A:

Q: You can always pick up a glass chemical container by its neck as that is the strongest part of the…

A: Glass bottle is used to keep chemical reagent in the laboratory.

Q: the remaining blank answers are rejected

A:

Q: I need help with the blank tables on the page as well as the question on the bottom

A: The question is based on the concept of solubility product Principle.   it states that a weak…

Q: Decide whether the statement is TRUE OR FALSE. Justify your answer.

A: 1)False  Introns are spliced out after transcription only exons, coding part go on with mature mRNA.…

Q: I need help rewriting this without copying word by word. Could you help me? Could you also use…

A: The edited version of the given paragraph without copying word by word is :-

Q: Determine it is true or false, if false, write down the correct statement for question 11

A: A question based on free radical mechanism, which is to be accomplished.

Q: Q/Choose the correct answer

A: Isotopes are the variants of a chemical element which have the same number of protons but different…

Q: Match this 2 questions with the correct answers

A:

Q: If this piece of blue litmus paper is placed in that acid solution,then this piece of blue litmus…

A: Litmus paper is used for detection of the acidity of the medium. The antecedent is "this piece of…

Q: know there is only a limit to how many questions you can help me on and I don't know if each blank…

A: The solution is as follows:

Q: it cannot be both, i need one answer not two...

A: The second law of thermodynamics states that the entropy of the universe is alway increasing.  We…

Quantum Chemistry

Quantum chemistry deals with the properties of chemical systems and their reactions. The branch of chemistry which is more concerned with quantum chemistry is physical chemistry. It is a more sophisticated field of theoretical physics which is concerned towards the application of physical concepts towards various chemical aspects such as, formation of atoms, chemical structure descriptions, chemical bond strength, hybridization, conjugation etc. Quantum chemistry mainly studies the various states i.e., ground state, excited state, transition states of the individual atoms or molecules taking place during any chemical reaction. The laws of motion explained by various scientists, which are termed as “classical mechanics” were not acceptable in terms of electrons, protons, atoms, light etc. Thus, a new theory named “quantum mechanics” emerged to understand the basic framework of various atomic and subatomic particles.