Please help me answer in this pic

Q: Please help with this question 4

A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to…

Q: note: just answer item 1

A:

Q: Please Answer all the following items will give thumbs up and good rating.  Matching type

A: 1) arithmetic mean 2) Degree of freedom 3) standard deviation  4) mean  deviation

Q: the answer quickly

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

Q: please answer question 17 only

A: To find: The name of the given compound

Q: i need the answer quickly

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Q: See the attached picture:

A: draw the protein SRDR

Q: Please answer #3.

A: Answer 3 :-  Pressure = 2.66 atm

Q: EDUCED Cr+ + Sn4+ 72+ our answer

A: In the given redox reaction,  Loss of electrons is oxidation and gain of electrons is reduction

Q: Please

A: We have to given preparation of hemiacetal

Q: Explain:

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

Q: please explain and give complete answer

A: As part a is already solved I am solving for part b ., Part b :- Concentration of acetic acid =…

Q: Hi I need step by step handwritten answer please

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Q: Please help answer question 1, 2 and 3

A: Given: The Absorption and emission spectra of H- atom in question 1 & questions 2,3&4…

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 help me complete question 3 and 4

A: Postulates of following atomic theories are given below: Rutherford model Dalton model Thomson…

Q: Pls answer quickly!

A: Since you have posted a question with multiple sub parts, we will solve first three sub parts for…

Q: Hello, I would like help with problem 41 in the image attached.

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

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.

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Q: Please give full explanation as well. I need this answer asap.

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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: and

A:

Q: Please answer the question in the photos.

A: For the given reaction, C3H8  + 5O2  → 3CO2  + 4H2O

Q: Please answer in full

A: Let the number of atoms be x of 179u Isotope, then number of atoms of 180u isotope will be 220 -(11+…

Q: please answer this.

A: The amount of energy required to raise one gram of a substance by one degree celsius is called what…

Q: Please help me answer number 2

A: Please find the answer attached

Q: Please answer the question below in DETAIL.

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Q: Just answer part C

A: In Bismuth-210 the n/p ratio = 126/83                                                = 1.51 In…

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: parts

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

Q: please help me answer this one

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Q: Pls answer the question attached in the image

A: The structure of the given compound is given below : The given compound is pentane.

Q: : 5. Ca

A:

Q: please also explain your answer

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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

A: a) The equation for the first dissociation is B(aq) + H₂O(l) ----> BH+ (aq) + OH- (aq) Base…

Q: Only question44 please

A: 44. Given that : Mass % of N = 30.45 % An oxide of Nitrogen will consist of N and O only. So, Mass %…

Q: Ca C. HO.

A: - OH is alcohol  -C-O-C- is ether

Q: answer

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Q: please answer both 17 and 18

A: Dear student I have given answer to your question 17. I can't answer question 18 as it is not in…

Q: Please Answer quickly

A: Given that : % of n-octane = 25% by mass = 25 g So, % of benzene = (100-25)% = 75% by mass = 75 g…

Q: Give answer. ASAP

A: Given are two compounds and we will have to draw the lowest energy conformer in newman projection.…

Q: Can you please check my answers. Thank you.

A: The pH and pOH of any solution is given by, => pH = -log[H+ ] And pOH = -log[OH- ] Where [H+ ] =…

Q: Please Help me complete question 2

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

Q: please answer both

A: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done…