What is scientifi c notation?

Q: the human genome is coded by 6.4 billion nucleotide if one nucleotide is0.57 nm long, how long is…

A: We have to calculate the length of genome.

Q: What are the requirements of a primary standard?

A: Welcome to bartleby !

Q: attached question

A: Given that : Decomposition reaction is a reaction which a compound breaks up into its constituent…

Q: Multiply 21.5 x 3.149 and report the answer to correct sigfigs. 67.704 6.83 67.7 0 67 70

A: On multiplying 21.5 by 3.149, we get the answer 67.704 . According to significant rules of…

Q: 0.4ml to minims

A: ml and minims are unit of Volume   1 ml = 16.2307 minims 0.4 ml =0.4 × 16.2307 minims0.4 ml =6.49228…

Q: CH2 Edit CH

A: Resonance is a concept in Aromatic hydrocarbons to provide stability to the benzene molecules.…

Q: (7) includes all sources consulted for background reading (a) Abstract (b) Bibliography (c)…

A: The correct answer is reference.

Q: Describe Werner’s Theory?

A:

Q: • Part C -24 °C T = 273 K Submit Previous Answers

A: The temperature scale is used to measure degree of hotness or coldness of a body (or system). The SI…

Q: mportance of forensic chemist

A: The process of applying scientific expertise in the field of chemistry to solve crimes is known as…

Q: Which practice is NOT used to gauge accuracy? raw data and results from calibration checks B.…

A: Accuracy is used to determine whether given results is close to true value and it is free from…

Q: the a 167436) b.-157436) 3731.25) d.3731.25)

A:

Q: Al + O2> Al203

A: The given unbalanced chemical reaction is,                    _______Al + ______O2 ------> ______…

Q: nce

A:

Q: Chem

A: S and O form covalent bond by sharing electron with each other.

Q: SOCI, 12.

A: Reaction of an alcohol with SOCl2 proceeds via SNi mechanism.

Q: sequence: A A B B cc D D EE

A: The product of the following sequence is:

Q: Pls

A: In the given reaction the moles of the reactants and the product can be calculated by using the…

Q: Who is the father of the microscope?

A: Anton Van Lewenhook is the father of microscope but the credit for the first mircoscope is usually…

Q: Compare and contrast pure research and applied research.

A: pure research: Focuses on understanding basic properties and processes. applied research: Focuses on…

Q: Question 4 Replication in an analysis is required to O Get reliable data O Minimize error O Exhibit…

A: Two question based on tools in analytical chemistry that is to be accomplished.

Q: Why are the proper use and care of microscope very important in microscopy

A: Answer - Microscopy - Microscopy is the technical field of using microscopes to view objects and…

Q: What kind of systematic errors are detected by varying the sample size?

A: The kind of systematic errors are detected by varying the sample size has to be given,

Q: Part A U 容 Part B

A: The given transformations involves hydroboration-oxidation, oxidation of alcohol to aldehyde,…

Q: E 107 100- 90 $840.57cm-195.73 % 1 3819 20cm-1.95.92 T 3355.60cm-1, 96.01% T 80- 70- 60 50 3691…

A: Answer. The vampire fang like structure in the above given spectra at 3480 cm-1 and 3357 cm-1…

Q: What is a standard deviation in analytical chemistry?

A:

Q: SCI2

A:

Q: how to do scientic notation

A: Scientific notation is a method of representing very small or very massive numbers to conventional…

Q: Differentiate between a synthesis experiment and a technique experiment.

A: Answer - According to the question - We know that - An experiment is a procedure designed to test a…

Q: Name three types of systematic errors and give its brief description

A: Systematic errors are the ones that remain constant with sample size or may decrease or increase…

Q: Which practice is NOT used to gauge accuracy? raw data and results from calibration checks B.…

A: Correct option is (e) sample rejection .

Q: Lic

A: Flame test is a qualitative determination of elements. When atoms are heated, electrons move from…

Q: e balanced by putting the following coefficients

A: The given unbalanced chemical reaction is: Als+H2SO4aq→Al2SO43aq+H2g In a balanced chemical…

Q: complete all missing parts

A:

Q: What does CFA's stand for in chemistry?

A: CFA's  stands for - Chemical foaming Agents

Q: HNDglag ) tNaOHCag)Naloag Caq)+ HoO D

A: A net ionic reaction is a representation of a particular reaction where only the ions or compounds…

Q: How does analytical chemistry help in forensic science?

A: The way how analytical chemistry help in forensic science has to be given,

Q: C—1s22s22p13s1—represents

A:

Q: 1. Name the three classifications of compound microscope. 2. Differentiate magnification and…

A:

Q: Give the name of the following lab equipment:

A: PH paper is used to find out whether the solution is acidic, basic or neutral. This is find out by…

Q: 1211 120 110- 100- 90- 1986,46cm-1, 92.30%T 1888.12cm-1, 86.12%T 523.69cgf-1. 89.49%T 2115.07cm-1,…

A: The above graph is a IR spectra graph. Ir spectra indicates types of vibrational mode that indicates…

Q: 1 1/2 yr to months using dimensional analysis

A: Dimensional analysis involves the conversion of one unit to other.

Q: Describe a chromatogram and explain what type of information it contains.

A: Chemistry is a vast field of science. It involves dealing with various elements and their compounds…

Q: a. (101] b. (011)

A: Cubic unit cell  is smallest  unit  when all angles  are ninty degrees  and lengths are equal

Q: Using the given data above, determine the following information: What is the Amax of Jerry? O 650 nm…

A: Wavelength maximum (λmax) is defined as the wavelength at which maximum absorption occurs.

Q: Please answer the last subpart (letter D) as said by the tutor

A: In this question, we will see the formula for given name of the coordination Compound You can see…

Q: e half life(i

A:

Q: Identify basic procedures for dealing with laboratory accidents.

A: Given: Basic procedures for dealing with laboratory accidents.