D Question 2 The IUPAC name of (CH3)2CHCH2CH2COOCH2CH3 is

Q: German silver contains_____ a.1% silver b.2% silver c⚫5% silver d⚫no silver Don't use chatgpt or…

A: The question is asking about the composition of German silver, which is a type of alloy. An alloy is…

Q: Which hazards does the use of methanol pose? (Check all that apply.) MULTIPLE ANSWERS a. highly…

A: The compound given is methanol.

Q: What is the major product formed, when toluene undergoes Friedel-Craft's alkylation with vinyl…

A: The reaction in which an electrophile attacks the benzene ring to substitute on of it's hydrogen…

Q: Why is it important to do extraction with solvent more number of time than just once?

A: Solvent extraction is the liquid-liquid extraction wherein the compounds are separated based on…

Q: how to do a documentation in chemistry lab

A: We need to explain briefly about documentation in chemistry lab. You can evaluate your actions using…

Q: According to Le Chatelier's principle, if you add more A at constant temperature, what will happen?…

A: According to Le chatelier's principle , if a system is in Equilibrium condition, then if we change…

Q: Name of Test Reagents Results Sample Sodium Bisulfite Test a. acetaldehyde b. acetone

A: Sodium bisulphite test : it is used to detect the  presence of carbonyl group

Q: Problem: A solution using water (MW = 18.01528 g/mol) as the solvent contains 15 grams of protein.…

A: (1) Given that -  Solvent , water molar mass = 18.01528 g/mol  Mass of protein = 15 g  Volume of the…

Q: Tabulation of Result Ceric nitrate Test Fill up the table below for the expected results for the…

A: Solution - According to the question - Given - Ceric nitrate Test - The ceric ammonium nitrate test…

Q: Do all please and label so I know which question is what answer

A: Concentration or Molarity refers to the number of moles in one unit of volume.  More the molarity…

Q: ▾ Part D PhCH=CHCHO + HẠNČNHNH, H+ Draw the molecule on the canvas by choosing buttons from the…

A:

Q: can you please check the sig-fig please

A: Rules for determining the number of significant figures in an answer : The result of an addition or…

Q: Aspirin synthesis experiment abstract

A: Aspirin synthesis reactions are done in two steps, saponification and esterification. The procedure…

Q: Which of the folowing is the correct Lewis diagram showing the compound formed from silicon (14)…

A: Given that Si reacts with F. Si is a group-14 non-metal. Hence it has 4 valence electrons and needs…

Q: what is chromyl chloride test ?

A: The test is used to identify the presence of chloride in the sample.

Q: Can the molecule on the right-hand side of this organic reaction be made in good yield from no more…

A: The Diels-Alder reaction is notable for its high regioselectivity and stereoselectivity.…

Q: what is the % IPA that should be mixed with water to reach a polarity index of 6.50?

A: Given , The required polarity index = 6.50

Q: Trial 3 (Table 5) Slope __ Reciprocal Slope ________________

A: Slope formula =y2-y1x2-x1 y1 = 213 s y2 = 247 s x1 = 10 mL x2 = 12 mL Slope = 247 - 21312-10 =342 =…

Q: the percent sugar for both label and graph are correct and if the percent error is correct as well.

A: a)Formulas:Density(g/ml)=massvolume(ml)Mass(g)= Density(g/ml)×volume(ml)Percent error:-  the…

Q: Choose BEST answer from drop-down menu When the concentration of a solution increases, the…

A: We have to answer the following questions. We have to tell what happened to the absorbance of the…

Q: Below is a list of endangered plant species: (Select all that apply.) Choose at least one answer. a.…

A: Answer - endangered plant species - Endangered species, any species that is at risk of extinction…

Q: Write a short note on Chees Reaction?  Please write at your own words

A: cheese reaction occurs when food and alcoholic beverages containing tyramine and other indirectly…

Q: BoD5 of sewage at 300C is 120 mg/L. Determine its BoD5 at 200C. Assume missing data.

A:

Q: Please correct answer and don't use hand rating

A: Step 1: Write the Balanced Chemical EquationWhen we mix solutions of silver nitrate and potassium…

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A: A powder of homogeneous mixtures is composed up of two components adhered to each other to form…

Q: Identify whether the statements are TRUE or FALSE

A: 1.True

Q: VI.Assessment Choose your answer on the words written inside the box: Enzymes Non-enzymatic Browning…

A: We have been asked to solve for part 1-5.

Q: Please correct answer and don't use hend raiting

A: Step 1: Step 2: Step 3: Step 4:

Q: REPORT SHEET Rr (show calculations below the Distance from Distance from Color of spot(s) origin to…

A: The components in the unknown sample can be identified by comparing their colors and Rf values with…

Q: Iodoform test of Acetaldehyde

A: Given, Iodoform test of Acetaldehyde

Q: Please correct answer and don't use hend raiting

A: 1- Butirik Asid, anilin ve β-naftol karışımını şematik olarak ayırmak için aşağıdaki yöntemleri…

Q: Flame Test # Compound Name OR ANY AVAILABLE COMPOUND   Compound Formula Metal Ion Color of the…

A: Flame test is a qualitative analytical technique used to identify the presence of certain metal ions…

Q: Please I need help solving number 15 a&B&c

A: We have 18 g silver nitrate and 10 g of Al, we have to calculate the  1. Mass of Ag produced. 2.…

Q: NOTES 3 4 3. 2.

A:

Q: Solve without using Excel program

A:

Q: 3. Common molecular moieties have easily distinguishable patterns in NMR spectra. Match the…

A:

Q: 3. flask with filter better than The flask without filter. O False O True

A: Answer is True Please find the below explanation.

Q: Solve Ka = [H;O*] [A] [HA] for [H3O*] %3D

A: Here no value/data is given so we can only express [H3O+] with the help of given relation

Q: When using eucalyptus essential oil on children, it should be: (Select all that apply.) Choose at…

A: Eucalyptus oil is obtained from the leaves of eucalyptus trees. It is used in medicines as a perfume…

Q: For what purpose Biuret test is used?

A: Biuret test: It also known as Piotrowski’s test. In protein, presence of amide group bends over the…

Q: Dr. Josh Axe states that frankincense oil has the following properties: (Select all that apply.)…

A: Frankincense oil is used for its therapeutic effects.

Q: Select the best answer. .CI 1.) LIAIH(O'Bu)3 2) ( Ph P-CH2 3 a) 1.) b.) 1.) c.) 1.) R 2) 2) H 2) e)…

A: Option C is Correct Answer.