I have questions on 3 and 4 I don't know how to do them.

Q: n) Wi

A: The base term or ground state term for a particular atomic ion is 2S+1LJ

Q: 2 a and b

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: question 4, 5, 6

A: The structures of compounds C2H4, C2H2Cl2, and CH3COO- have been described below.

Q: N prespinl!

A: Dear student, this question is related to spectroscopy.

Q: e solution mass i

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

Q: can you solve all the questons for me

A: Given: Moles of propane: n = 3.9 Temperature: 39 oC => 39 + 273 K = 312 K Pressure = 1.5 atm

Q: Could I get help with questions 1-3?

A: Approach- Draw the graphs - [A] Vs T 2. ln[A] Vs T 3) 1 / [A] vs T Out of three graphs. the…

Q: Needing help with all questions

A: In the solution conductivity depends on no.of ions present in the solution  1.Strong electrolytes:…

Q: What is the volume NaOH used (mL) for Trial 1, 2 and 3

A: The volume of NaOH used in the titration is given as:Final volume of NaOH (mL) - Initial volume of…

Q: 4) K+F=>KF

A: KF The given compound is potassium fluoride which is an ionic compound. In ionic compound, a cation…

Q: Please help answer question 8 and 9

A: Emission spectrum explain the stability by the amount of energy released. As the energy difference…

Q: Please answer 6 Part A and B

A: Following are the appropriate answers of the given questions.

Q: How do I find t1/2 and concentration?

A: First order reaction are reaction where the rate of reaction is dependent on the concentration of…

Q: 0.64m to in

A: Given conversion,     0.64m to in

Q: Please solve all parts 5,6,7

A: As per the rules, only the first three sub-parts can be answered.  So answer for only 5, 6 and 7 are…

Q: Need help with question 2

A:

Q: help with question

A: We have given that It is an epoxide opening reaction in  basic condition which the nucleophile…

Q: Calculate AH

A:

Q: Please How to solve #1

A: In this question ( Question-1 ) we will determine the volume of Argon gas. How we can determine the…

Q: e 0= -8°

A:

Q: I underlined the part I need help with it says, " V ↓ by __ %"

A: Decrease in V% has been asked.

Q: I need help on 6 and 7 please

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

Q: Please help with on the guide questions section below.  Thank you.

A: As per the guideline, Since you have posted a question with multiple sub-parts, we will solve the…

Q: Need

A: We will give answerr of both 3 and 4 question

Q: parts

A: From the graph, we can conclude that "The given graph represents that the pressure of the BF3…

Q: Please Help me complete part d, e and f of question 4.

A: (d) Atoms are indivisible particles, contains only same type of Substances. From the given samples,…

Q: I pH

A:

Q: i need to know the answers to these with an explanation of how i got the answer

A: 2 (a) Introduction       Mass percent : The mass percent is used to             express the…

Q: please fill the 4th-6th item

A: Electrons are filled using Aufbau Principle, The number of electron is counted as per the sequence…

Q: 4. 5. 6.

A: Here i used IUPAC nomenclature to solve 4-6 questions

Q: i dont have an question ...

A:

Q: Please how to solve #7

A: The question is based on the concept of ideal gas equation. we have to calculate molecular mass of…

Q: uestion 28 please

A: Number of moles of solute present in 1 litre of solution is called molarity (M)  i.e  M = n / V…

Q: I need answers for # 2-9 on this worksheet

A: Cations are postively charged species , so they are formed by metals by losing electrons.  Anions…

Q: need

A: In Question-3, H+ ( acid source ) added on alcohol in the presence of heat, dehydration occur that…

Q: 6 only

A: 6. To calculate  pOH, [H+], and [OH-] of the sample of human blood having pH=7.41.

Q: How did you get 2.69 x 10-12 ? When I did the caculation I got -5.16 x 10-22

A:

Q: Is this correct? refer to the red numbers and words.

A: This table is not totally correct, it is partially correct. In row 1 that is for the Beryllium, the…

Q: Can you please solve question 11.72 and 11.74 sub problems and show all the step by step to the…

A: Henry’s Law is given by: Where S is the solubility of the gas at a fixed temperature (M), k is the…

Q: If you are attending the question plese answer both the questions otherwise I'll downvote

A:

Q: Question D, E, F

A: Functional groups are the specific moieties of the molecule which helps us to establish a particular…

Q: Can someone please help with question 3

A: Age of rock = 1.1 billion years

Q: Seplain jiving The net to reason Lastrapy the lenverse tends incuease"

A: Entropy is a measure of randomness. More the entropy, more the randomness. All the reactions in the…

Q: 2,3 please help with all parts of question

A: We have given an acetone reactant and performed various reaction on it.

Q: choose mutiple answers

A: Answer: Methanol is a low boiling solvent. Polar impurities soluble readily. Because of product…

Q: What is the Molecular weight of a gas which diffuses 6/50 as fast as oxygen gas?   Show complete…

A: Given: Diffusion of the gas=6/50 of Oxygen gas

Q: 73. 33.5ml of 0.9998N NaOH was used in the titration of 50ml HCl solution. Calculate the normality.…

A: Given -> Volume of NaOH (V1)= 33.5 ml = 0.0335 L  (1 L = 1000 ml) Normality of NaOH (N1) = 0.9998…

Q: What is the answer?

A: Solution:

Q: ม- Ja ไว arissed TON we of NO Pa Incorrect Part 1

A: It is asked to check the direction of arrow in the resonating structures.

Q: 4. If a fish caught in a rive for a longer time than w

A: If a fish caught in a river is placed in a bowl of water and kept in a cool place, it survives for a…

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