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Q: fROM THE PICTURE (A) Write down 10 hazards that you can observe in the said picture. (B) Identify…

A: 1. Nail - physical  2. Smoking - chemical  3. food colour - chemical  4 nail paint- chemical  5…

Q: II Rb Courses- Blackboard Learn > General Psychology - Fall 2021 A ALEKS - Griffin Barden - Learn…

A: Given that : The heat energy absorbed by the chemical reaction = 350 kJ The heat energy flowed in…

Q: Can you please answer question 1 and all of the sub problems please and thank you

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Q: Show your work: Balance the following chemical equation: SO2 + H2S ---> H2O + S

A: For the chemical equation, equation (1) and equation (2) is used for oxidative half-reaction and…

Q: C. Biosensors are considered point-of-care analytical devices that can make diagnoses faster. One of…

A: Given: First generation glucose biosensor To explain the theory and working of the first generation…

Q: 37. SOC, 38. 39. 0ータ

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Q: In your words and in a few sentences, explain what the embodied energy is and how solution…

A: Answer - Embodied energy is the energy associated with the manufacturing of a product or services.…

Q: #2

A: 1) As the temperature is increasing, rate of reaction is also increasing. Thus there is direct…

Q: ou never leave the Bunsen Burner unattended ? fferent types of waste generated in the chemistry labc…

A: Please find the attachment.

Q: HO 1.1 eq. tBuOK 2. acidic workup

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: charting costs ($)- TTT TT 2. On the graph shown to the right: (a) Draw a star (*) on the abscissa.…

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Q: 3Cu() Fe)-30) Fe(0-162 005 KJ Ⓒ052000 V O 056000 V O 0 56000 V O-052000 V

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Q: A (2 m)-long steel wire in a musical instrument has a radius of (0.3 mm). When the wire is under a…

A: Recall F/A=Y∆ll

Q: Henry Ford’s Model T was originally designed and built to run on ethanol. Today, ethanol (190-proof…

A: Saving of money on driving 15000 miles is

Q: Dodecane C12H26 is burned at constant pressure with 150% excess air. What is the air-fuel for this…

A: Given : 150 % excess air Formula of Dodecane : C12H26

Q: Two process streams are mixed to form a single stream. Only the flow in the mixed stream is known. A…

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Q: N204 + heat = 2 NO2 s. decrease pressure t. remove N½O4 Back to LeChatelier tutorial

A: S). Le chatelier principal says that reaction resist the change in equilibrium , means reaction will…

Q: HW1 - U1M1 Homework. Due in 2 days O 1/15 answered Energy Exchanged Homework Unanswered Click on the…

A: The diagram shows phase change of a substance energy vs Temp phase change diagram.

Q: Can you make a suggestion for a research topic about disaster risk? or any topic that can be…

A: Sure.

Q: Can you please answer question 5 and all of the sub problems please and thank you

A: 5 A)The average atomic mass is the summation of the percentages of each mass multiplied by that…

Q: What is the simplest CGS unit for "poise"?

A: Poise is the unit of viscosity. Poise itself is the CGS unit and it can be simplified as follows-

Q: L- Learn…

A: Step1: The given values for mercury(I) chloride (Hg2Cl2) solution are as follows: Here "mM" is…

Q: 101819 v2 Layout References Mailings Review View EndNete X9 Updates Available Do you want to restart…

A: Dehydration reaction:Removal of water molecule from the reaction when the carboxylic acid is treated…

Q: What are the products for the equation below: Balance this equation, Place a "1" where expected.…

A: Single replacement reactions: In such reactions, one of the reactants replaces the other one in…

Q: Q) If 25m VToluene and Voit 25ml Viwater ooml * N NacH 0.IN mwt find wt :

A: Totla volume is given by sum of all volume= 100 + 25 + 25 = 150 mL  Volume (L)= 150/1000 Volume (L)…

Q: Is glycerol combustible? What is the color of its flame?

A: Clean combustion of glycerol is difficult due to its high viscosity, high auto ignition…

Q: E MasteringChemistry: HW 01b C Get Homework Help With Che b My Questions | bartleby > MyLab and…

A: Density of a substance is the ratio of mass of the substance to the space occupied by it.   Using…

Q: FIVE objectives of management review in ISO 14000 EMS.

A: ISO 14000 refers to a family of standards for the design, implementation and optimization of an…

Q: A factory is discharging wastewater containing 200 mg/L BOD into a river. The river has a discharge…

A: Given that  wastewater containing 200 mg/L river has a discharge of 10 m3/s

Q: ----) A vessel has content 0.2 of C₂H6 & 0.6 Oxygen as at 2000K, find the time to consumption all…

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Q: 4. PROCEDURES: 4.1 Use fresh urine from different persons; child, adult and diabetic. Fill imL of…

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Q: C2H4(g) + H2 (g) Catalyst C2H6 (= CH4 flows into a catalytic reactor at 28.7 14.8 kg C2 He is…

A: According to the question, Ethene is converted to ethane by the reaction: C2H4(g) + H2(g)  ---->…

Q: Want solution ASAP

A: For a reaction.,  N₂(g)+3H₂(g)—2NH₂(g) K at 500 °C = 0.058 Initial concentration of NH3 MNH3 =…

Q: 1. -MgBr H,0* workup LOTMS 2. ТВАF 3. POCI, / pyridine (excess) 4. Нeat

A: NOTE: There is some problem in question (either reactant carbon atoms or in reagent given). Here I'm…

Q: Can you please answer question 2 and all of the sub problems please and thank you

A: 2. A) The three particles of the atoms are: a. Proton b. Neutron c. Electron   B) Their respective…

Q: You have 10% coal tar ointment and pure coal tar. A doctor p ointment 12%. Which ONE of the…

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Q: Chrome File Edit View History Bookmarks Profiles Tab Window Help Mon Oct 25 6:44 PM 8 Groups - HSCI:…

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Q: Why should you wear black in the winter and white in the summer?

A: Answer- Any substance around us which completely absorb all the sun light will appear as black. Now…

Q: . The fixed carbon content of coal is calculated as the total weight loss minus moisture in coal…

A: Interpretation : We have to tell whether the statement is true or false.

Q: Calculate the amount of 8% cut back orange juice that is required to produce 1000 kg orange…

A: Given: Initial concentration of orange juice = 8 % The final concentration of orange juice required…

Q: • UCI has a 137CS source about 4,000 Ci now. It was new in 1969. How active was it when new?

A: Given: Half life of 137Cs = 30.17 years Activity of 137Cs now (2021) = 4,000 Ci It was new in 1969…

Q: Is my proposed synthesis correct in the following picture?

A: In the given reaction, reduction occurs at the last step in mechanism.  The correct sequence the…

Q: 3 Fish remain active in a region that experiences pelow-rero Hemperatures in whter: hian Specific…

A: Water is a universal solvent and the lifeline to the organisms present on earth. The properties of…

Q: olooong sill gniu lo Ja 0 dew blos lo inm 00.0 bobb 3. The student then determined AHneutzn for the…

A: The balanced equation for the reaction of NaOH and acetic acid, CH3COOH is: NaOH(aq) + CH3COOH(aq)…

Q: The moisture percentage in a green feed is 20% and organic matter (based on DM) is 92%. Calculate:…

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Q: A chemist is performing a chemical reaction under a fume hood. The chemist has a set of beakers,…

A: Surroundings: It is the entity on which thermodynamic experiment is performed. Everything in the…

Q: If someone could answer the rest of them this was super helpful I just need to finish this packet by…

A: Element is identified from number of protons . As number of protons = Atomic number.  Charge is…

Q: GRADED FORMATIVE ASSESSMENT 1. Complete the table below. Indicate the coefficient if needed.…

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