Provide relevant infomation about the constituents of OPC in the blank cells of the following uble Specific gravity Peroent by weight Rate of S.N Constituent Desity Role Size hydration Tricalcium aluminate Tetracalcium 2 aluminoferite 3 Helite 4 Alite Gypum

Q: Which is(are) the method(s) of removing temporary hardness from the following options: Boiling…

A: There are two types of hardness that are present in water, that is, temporary and permanent…

Q: Which type of hardness can be removed by Reverse Osmosis method (RO)

A: The water hardness is of two types, they are permanent hardness and temporary hardness. The…

Q: Answer fast

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Q: Diferen cee Chamicel Osyger Desnand) between Biocherncal Oxysen Denerel nt

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Q: ompute the composition of an iron-carbon alloy for which the mass fractions of total ferrite and…

A: The given data is: Wα=0.93WFe3C=0.07

Q: Define refractory ceramics and list the properties of refractory ceramics 10 marks

A: Solution:- Refractory ceramics are extremely heat resistant engineered materials, designed to…

Q: It is a kind of wastewater treatment where used water course through a series of aggregates to…

A: During the process of filtration, Sand Filters(rapid sand filter, slow sand filter) are using course…

Q: At pH 5-7 aluminum hydroxide is O readily exceeding water quality limits for aluminum O leaving a…

A: 1. At pH 5-7, aluminum hydroxides are in their least soluble form. At a pH range of 5-7, the…

Q: 2. In a copper-nickel system as shown in figure, an alloy composition of 35 wt% Ni was cooled down…

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Q: 5- Increasing crystalline imperfections raises the a) velocity b) resistivity c) conductivity d)…

A: Crystalline imperfections are actually the defects in the regular geometrical arrangement of the…

Q: ceramics, calcination process is often necessary before sintering process. Why?

A: ceramics, calcination process is often necessary before sintering process Answer Ceramics…

Q: 14.2 lb/in2 --------> lb/ft2

A: Given a pressure value of 14.2 in lb/in2. This has to be converted into lb/ft2.

Q: Question 9 At desorption, the EMC of wood will be lower higher O than at adsorption at a given RH.

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Q: spansion coefficient a = 2.6 × 10-6/°C. It is 1 mm thick with fixec of 60°C and 10°C, respectively,…

A: Given:- k=130W/m E=200GPa T hot =60degree C T cool=10 Degree C To find:- a)steady state temperature…

Q: * of Earth consists of 90% iron O oxygen O silicon O magnesium O all the above O

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Q: If the Ksp of Sn(OH)2 (s) is 5.33 x 10-27, what is the solubility of it in the unit of mg/L?

A: Apply formula for solubility  We will find solubility in mol/L from formula Then we have to convert…

Q: Which of the following is/are hydration product of OPC. * Ca(OH)2 Ettringite Potassium oxide In…

A: Given data in question  Hydration product  Rapid reaction To be  discussed  Products in hydration…

Q: According to ASTM, when a microwave oven is used for drying of samples, the container shall be A…

A: Answer :     option ( C )  non metallic.    is correct More explanation is given below.

Q: Which of the following is/are hydration product of OPC Monosulphate Ettringite Potassium oxide…

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Q: NH но OH Select BOTH products of this amide hydrolysis: + H,0

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Q: Is your experimental yield of alum greater than, less than or equal to the theoretical yield? List…

A: it is provided The potential yield is 17.858g, with a 72.42 percent percent yield. Because…

Q: Mention the chemical reactions that take place in Wellman-Lord (W-L) regenerative process.

A: By this process the removal of sulfur dioxide with the process of absorption.

Q: be can

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Q: A single-phase system is called. .systems Homogeneous Alloy O heterogeneous. mixtures O O C

A: The Force system consists much more elements like vector quantity, magnitude, and area also the mass…

Q: Based on the Basics of HMA Mix, in a mixture, too will lead to not having enough room for binder to…

A: Brief concept introduction- HMA Mix- It stands for Hot Mix Asphalt. It is made up of 3 constituent…

Q: * Kaolinite is (3:1 minerals) O (2:1 minerals) O (1:1 minerals) O (4:1 minerals) O (5:1 minerals) O

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Q: * PL is greater than LL True O False O Density may expressed as a dry density (including both soil &…

A: The given statement is as follows: PL is greater than LL.

Q: Which of the following statements about recrystallisation of metals are true? Select one or more: O…

A: Answer  We know that Recrystallisation temperature is 0.3 - 0.4 times melting point for metals and…

Q: 41. Which of the below is a pigment imparting brown colour? A. O Raw Sienna B. O Soot C. O Burnt…

A: To Determine Which of the given options is a pigment imparting brown colour.

Q: Material Classifcation By Bond Type

A: Types of bonds, Stretcher bond, Header bond, English bond, main features of English bond,…

Q: The unusual properties obtained from 1 point SPS is ascribed to the O short time of process low…

A: SPS stands for spark plasma sintering

Q: Which precipitimetric method employes ferric alum

A: Volhard method

Q: Calculate the dosage of activated carbon to reduce an influent (flowrate = 10 mgd) concentration of…

A: