note: just answer item 1

Q: nswer 12 13 and 14

A: ANSWER IS DISCUSSED BELOW

Q: Please help me answer in this pic

A: 1. What type of catalyst that is involved in the process of our DNA? The type of catalyst that is…

Q: the answer quickly

A: As you have posted a question with multiple parts, we will solve the first three subparts for you.…

Q: Do ensure accurate recall of the experiment data at minimum one should what

A: A question based on research methodology, which is to be accomplished.

Q: Please help with my assignment, thank you

A: Given : Atomic radii of Silicon, Si = 118 pm = 1.18 X 10-8 cm…

Q: i need the answer quickly

A:

Q: Learning Task 2.

A: Given,

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

A:

Q: Please answer part b.

A:

Q: help asap!! I need these 3 questions answered so I can pass this class!! thank you

A: The IUPAC stands for International Union of Pure and Applied Chemistry. The IUPAC nomenclature…

Q: These are practice questions. Please help! Thanks.

A:

Q: Solve the report

A: 1)We know from the Le chatelier's principle that the system will adjust it self wherewhere the…

Q: Please put the answers as p: e: n:

A: z=atomic number ( or) no of protons A=Z+N A=ATOMIC/ISOTOPE MASS Z=atomic number ( or) no of protons…

Q: Please make sure that the answer you send me is 100% correct thank you 

A: The details solution for this is provided below in attach image.

Q: nswer part C, D and E

A: For naming of organic compound , IUPAC nomenclature is adopted . According to IUPAC naming following…

Q: elp?

A:

Q: Answer question 3

A: Ellingam diagram consists of graphs which represents the variation of standard free energy change…

Q: Hello, can you please solve this question and please show all your work. Thank you.

A:

Q: 00

A:

Q: #5 please answer part d and e

A: Inorganic chemistry.

Q: need

A: First Calculate the mass of Al :  Mass of Al = Density • volume  Mass of Al = 2.70gcm-3 • 13.2cm3…

Q: handwritten

A: According to the question, we need to determine the value of ∆G at T= 298 K for the reaction: N2(g)…

Q: Explain the effect of heating to sugar

A: Sugar (Sucrose) is a disaccharide of monomers glucose and fructose. On Heating state of sugar…

Q: Please help me answer number 2

A: Please find the answer attached

Q: Please answer #1 and #4

A: 1: We have to tell among the given structures, which one is more acidic. Structure 5 is the most…

Q: kindly answer 7th-10th item please thank you

A: Since we know that  n = Principle quantum number , it represent the number of shell in the electron…

Q: Question 1 and 3 please! Thank you

A: Given : mass of sodium bicarbonate and Sodium chloride. To find : Balanced chemical equation and…

Q: Can you answer number 3?

A: Cyclo propane molecular formula is C3H6  It is homocyclic compound.  The number of Sigma and pi…

Q: Part 1 NH3. Kp(NH3) = 1.8E-5. eTextbook and Media Hint Save for Later Using multiple attempts will…

A: PH of weak acid and weak base

Q: Product: DRY SENSITIZED SOLAR CELL (a) How was it produced using nanotechnology? (b) What are the…

A: (a) A dye-sensitized solar cell ( DSSC, DSC, DYSC or Grätzel cell) is a low-cost solar cell…

Q: answer number 6 only

A: Toluene can be prepared from Wurtz-Fittig reaction using alkyl chloride and aryl halide.

Q: Can you answer number 5?

A:

Q: please help me with all parts of this question, it is a single question with multiple subparts

A: Applying concept of organic synthesis and reagent.

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: Would you mind answering questions 4, 5, and 6? Thank you.

A: Given data: The volume of hypochlorous acid=10.00 mL. The half cell reactions: To find: IV) The…

Q: (b)

A: Since you have posted multiple questions, we can only answer the last one as mentioned by you.

Q: This isn't a graded question... please don't reject it and solve this on your own Any help would be…

A: Using the "solubility from mcmurry" chart in the exam 2 folder, answer the following question. I…

Q: i dont see the final product as an answer choice on my homework

A:

Q: (d) HO, (3 methods) HO, ( 2 methods) oto OH (f) (3 methods)

A:

Q: Choose the correct answer for the questions.

A: A buffer solution is that which can resist the change in pH upon addition of acid or base…

Q: )Plz put the answer choice

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

Q: In another experiment, Fiscl

A: Not: as per guidelines if multiple subparts in a question, first three subparts are allowed ,…

Q: Step by step please. also have to answer A-D

A: For the reaction., MnO4-(aq) + 5 Fe2+(aq) + 8 H+(aq)---> Mn2+(aq) + 5 Fe3+(aq) + 4 H2O (l)

Q: Please only answer part (c)

A: In this question, student has asked for the solution of part C only Part C is the example of…

Q: Could you show me how to end up with these answers on 8 and 10 please?

A:

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

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

Q: Please Help me complete question 2

A: A question based on atomic theory, which is to be accomplished.

Q: Answer the third row (soap bubbles in the air). Please provide an explanation.

A: Original state of matter                Resulting state of…

Q: Kindly answer number 10 only

A: pH= -log[H⁺] [H⁺] means the concentration of H⁺ ions SINCE,F = mol/dm3 = mol/l

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.