Please help me please. I promise to give a feedback.. I only need the answer of definitions please.   *This refers to a chemical reaction in which development of heat and light occurs at a rapid rate. In the process, a rise of temperature can be observed. *This refers to cracking under low temperature and pressure condition.  *In this temperature, the flame is maintained even without a flame source.

Q: Which general trend is demonstrated by the croup 17 Zi dnos

A: general trend in periodic table

Q: Identify A to D (Hint: Work from backwards makes it easy)

A: As per guidelines first question is allowedto answer ,  please post rest of the question seperately…

Q: Pressure-temperature corrections for vacuum distillation are made possible by using the which is a…

A: Pressure-Temperature Nomograph tool is an application of the Clausius-Clapeyron equation, which…

Q: Refer to the figure. The sample is introduced into what portion of the injector?    a. Through the…

A: Ans. a  Through the rubber septum.

Q: Can you please answer question 8 and all of the sub problems please and thank you

A: The light spectrum is the range of many different wavelengths of energy produced by a light source.…

Q: t is a good practice when leaving an operating equipment unattended? Record the equipment using a…

A: When we have to leave and the equipment is already operating then we should do following thing.

Q: Fluid catalytic cracking (FCC) offers an excellent integration of the cracking  reactor and the…

A: Answer - Fluid Catalytic Cracking is the conversion process used in petroleum refineries to convert…

Q: this initiates by converting mercury into Hg2+ by oxidation from nitric and sulfuric acids, followed…

A: GFAAS is graphite furnace atomic absorption spectroscopy. It is widely used to determine trace…

Q: How can we reduce peak temperatures of the flame to reduce NOx formation?

A: One way of controlling NOx emissions is to use low-nitrogen fuels.

Q: A student recorded the following end-point volumes in a redox determination of ferrous iron against…

A: Here we are required to find standard deviation for the end point volume used during redox titration…

Q: Refer to the diagram. During analysis the carrier gas travels      a. through the flow controller,…

A:

Q: type sensor includes SnO2 layer which changes its resistance with respect to reducing gas…

A: MOS sensors: They detect concentration of different types of gases by measuring the resistance…

Q: Briefly compare and contrast flash-photolysis with shock-tube method.

A: Flash-photolysis and shock-tube method are used to study kinetics of fast reactions.

Q: Can you please answer question 16 and all of the sub problems please and thank you

A: The total number of protons present in the nucleus of an atom is termed as atomic number. Atomic…

Q: How can you judge whether the amount of heat applied to a reflux apparatus is sufficient but not too…

A: Answer - According to the question - We can judge it by the solvent's boiling point which is being…

Q: Oxidation of Fluorene: What would be the consequence(s) if your solvent system for running the…

A: Please find your solution below : If your solvent system for running the column was too polar, all…

Q: . T Locate where the fire safety equipment like blankets, fire extinguisher, fire alarms etc are in…

A: precautions to be taken while using a bunsen burner:

Q: Improve the reaction efficiency of chemicals and pollutants High potential at interface MNBS have…

A: MNB technique is used for waste water treatment.

Q: keyboard

A: These two particles emitted from the redioactive element.  1- Alpha particle : Alpha particle is a…

Q: A liquid hydrogen (LH2) tank is a double-hulled tank composed of cold drawn and annealed 316…

A: Cryogenic gases are liquids that can be vapourised still at lower temperatures and because of their…

Q: Write the balance equations and identify all of the phases in your answer: Enter the molecular…

A: the molecular equation representing solid chromium (III) hydroxide reacting with nitrous acid…

Q: Naphthalene is separated in the mixture (methylene blue, sodium chloride and and is converted back…

A:

Q: Which statement about reflux setups is NOT correct? The boiling temperature of the solvent overlaps…

A: Refluxing allows the heating of the solution without the loss of solvent. The solvent vapors are…

Q: tes.You will be notified when time expires, and you may continue or submit. Warnings appear when…

A: The electrons have a definite spin but when they are placed in an external magnetic field then thus…

Q: Please provide thorough explanation showing steps with units if needed Will give a like Please…

A: a) No of sigma bonds = 3    No of pie bonds = 1   b) Both diagrams minimize the formal charge on…

Q: A coal with high ash content is undesirable, as * it is abrasive to the coal pulveriser (ie.g. ball…

A:

Q: What would you do if a Bunsen Burner caught fire at the base of the burner, by the adjusting valve?

A: Robert Bunsen discovered the Bunsen burner which is used in the laboratory used for sterilization,…

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: Polarographic cells are used to measure the partial pressure of gases only in static gas monitoring…

A: Please see explanation

Q: Techniques that can be used to monitor the extent of the reaction of reflux.

A:

Q: Please what's the observation for the combustion of flame test  Combustion: Flame test      1.…

A: The observation for the combustion of the flame test has to be given,

Q: Isomerization of paraffins is carried out to increase the octane number of a hydrocarbon. The…

A: answer- a)  labelled flow diagram of BP paraffin isomerization process - reactor-separator-recycle…

Q: Why is copper matte put in silica lined converter?

A: A mixture of copper sulphide with iron sulfide is known as copper matte.  In the process of…

Q: 1. Construct a heating curve using the experimental data above. For modular students you can used…

A: To plot the heating curve of water. Since you have asked multiple questions, we will solve first one…

Q: Moving forward in different labs we will not be telling you what solution to prime your filter paper…

A: We know filter paper is used in separation techniques,  so there was some prime solution in…

Q: Can elastic hose use for pumping and transferring concentrated solution of CH3COOH for long time? If…

A: Natural or synthetic rubber is used to make elastic tubes. Hose is primarily used for the…

Q: Gold particle size range nanometers show the highest cell uptake. Larger particles, for example,…

A: Gold particles, sized between 1 and 100 nm in diameter show the highest celluptake. Larger…

Q: Oxygen is involved in the formation of soot in the flame of a burning hydrocarbon. Discuss the role…

A: Combustion is a chemical reaction. It’s a technical word for burning. In this, a substance reacts…

Q: Describe how an ICP plasma torch (atomizer) operates, why it may be necessary to use one, and some…

A: ICP plasma torch consists of a mixture of gases which are electrically neutral (containing cations…

Q: As a student engineer working in a modern air separation plant, with a neat diagram the layout of…

A: In the planning of facilities, it is important to recognize the close relationship between design…

Q: In atomic spectroscopic techniques, flames and furnaces are commonly used to atomize the samples.…

A: In atomic spectroscopic techniques, flames and furnaces are commonly used to atomize the samples.…

Q: samples are introduced in a steady stream this introduces the sample in the form a of a fine spray…

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

Q: n. If a solute is added to a liquid, then the time of complete mixing is infinite no matter how…

A: The following statement are explained below :

Q: To the presence of hexane HBr addition PEROXIDE leads to the output: subject to

A: Markovnikov's rule says that when the addition of unsymmetrical molecules like H2O, HX, HOX, etc. to…

Q: SrClz Observations Normal BIU Activated charcoal observations Normal BIU

A: SrCl2 observations: Strontium chloride (SrCl2) is a salt of strontium  and chloride. It is a typical…

Q: 3.Write in detail about working of any one hydraulic system application in construction area with…

A: Hydraulic lifts are very important equipment used at the construction site, Especially construction…

Q: How can you prove the claim that High efficiency catalyst for SO2 would come from a a gold based…

A: In order to study the interaction of SO2 on the Au/ TiO2 surface, various techniques, such as…

Q: 5. Polarographic cells used for measuring the partial pressure of oxygen are temperature sensitive.

A: A polarographic cell is an electrochemical cell used to determine the concentration of analyte based…

Q: Fractioned Distillation Microscale Looking at this set up, are there any potential problems with…

A:

Q: Materials: Wash Bottle Stirring Rod Desiccator Burette/Buret Pipette/pipet Volumetric Flask…

A: A chemistry lab contain a lot of materials other than the chemicals for carrying the reaction…