determine the value of Ksp for Zn3(PO4)2 by constructing an ICE table.

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Q: The rate at which crickets chirp depends on the ambient temperature, because crickets are…

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Q: Comparing a straight-chained and branched alcohol with the same number of carbons; the branched…

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Q: The rates of many reactions approximately double for each 10°C rise in temperature. Assuming a…

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Q: The more carbon atoms, the more soluble it is in water.  True or False

A: Polar molecules are the molecules having zero dipole moment and non polar molecules have non zero…

Q: At constant pressure, a sample has 1.8 L at 353.1 K. What will be the volume if the temperature is…

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Q: Four test tubes containing different hydrocarbons: acetone, benzoic acid, cyclohexane, and…

A: Given that, four test tubes containing different hydrocarbons: acetone, benzoic acid, cyclohexane,…

Q: Calculate the mass of glucose required to prepare 200 ml of a 25% (m/v) glucose (C6H12O6) solution.…

A: Volume = 200 ml  Mass by volume percent = 25 %  Mass of glucose = ?

Q: Balance the following equation: - - > 4He + X 8Be 4

A:

Q: d)Amotons Law 25)A gas has a volume of 0.25L at a pressure of 1.0atm. if the volume increases to…

A: Given that:  V1 = 0.25L P1 = 1.0 atm  V2 = 0.50L  P2 = ?

Q: 6. Calculate Kc for 2N,O4e) + 30zle) → 2N,0 (2 K=? using. (E) Reaction 1 2N218) + Ozle) * 2N,0 (e)…

A: Given: 2N2g+O2g⇌2N2Og; K1=1.2×10-35 ......(1)N2O4g⇌2NO2g; K2=4.6×10-3 ......(2)12N2g+O2g⇌NO2g;…

Q: Pa is equal to - atm.

A:

Q: Question 24 A colorless solid that melts at 103 to 105°C was subjected to IR Spectroscopy to…

A: Ans : Primary amine and alkane. 3366 cm-1, 3190 cm-1 are N-H stretch of primary amine. 1663 cm-1…

Q: Which of the following spot is the most soluble in water?

A: Which of the following spot is the most soluble in water?

Q: If the chromatogram was developed from normal phase conditions, which of the following amino acids…

A: To determine which amino acid will elute first in normal phase chromatography.

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Q: Examine the following reaction. 3 CO 2 (g)+ 2 Fe( s) 5 Fe203(s)+3 CO(g) What is the equilibrium…

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Q: 24 45 11 4 16 19 21 12 15 3 6 8 9 10 23 13 14 17 18 20 22 1 2 6. 8. 10 12 14 16 18 20 22 24 26 Time…

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Q: The age of wine can be determined by measuring the trace amount of radioactive tritium, ®H, present…

A: Answer: Since, radioactive reactions are first order reactions therefore, this question will be…

Q: Elements with an number of protons form stable isotopes when the number of neutrons is Thus, Cl-35…

A: Elements with an even number of protons form stable isotopes when the number of neutrons is even.…

Q: The activation energy for the gas phase decomposition of chloroethane is 254 kJ. CH3CH2CI C2H4 + HCI…

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Q: Question 19 Which of the following molecules best describes the IR spectrum given with a molecular…

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Q: a weak base in water?

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Q: The reaction N2Oals) == 2NO2lg) has a K, - 0.140 at 25 °C. In a reaction vessel containing the gases…

A: Given: Kp for the reaction = 0.140 pN2O4 = 0.153 atm

Q: Barium chloride is reacted with sodium sulfate to produce barium sulfate and sodium chloride. How…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: क कn वT थानजी पालव TLC. we cam Conculde that no trans व2०tहकचणाट तिवळ जe्ा च्anssটल्लedं वि वण च्ंट…

A: True ( Trans azo benzene is more symmetrical and less polar than cis azo benzene). Less polar trans…

Q: You are making an alloy of tantalum (Ta) with an atomic weight of 180.94788 g/mole and magnesium…

A: Molar mass of tantalum = 180.94788 g/mole  Molar mass of magnesium = 24.3050 g/mole  Given mass of…

Q: d functional group.

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Q: 1.75 x 1023 atoms Pb converted to grams

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Q: Arrange the following sets of organic compounds according to decreasing solubility in NaOH. 1.…

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Q: Draw the major organic products for this reaction. Show stereochemistry in your structures. Then in…

A: Syn Hydroxylation of alkene :

Q: The bombarded fragments leads to the formation of molecular ion which is translated into ()? mole…

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Q: 0.25g of a certain substance is dissolved in 60g of water. The freezing point of the solution is -…

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Q: What is the energy change when the temperature of 14.2 grams of gaseous oxygen is decreased from…

A: Answer: In this question we have to calculate the change in internal energy of the gas keeping in…

Q: Teeम ठेएवांए व ताटवला ल! &माकणा एल! &XPकाका The pH Scate is व लया न, &plqा०n ; Re loltue Soluilng जी…

A: The pH (power of hydrogen ) is the  the measurement of acidity or basicity of a substance . pH = -…

Q: In a reverse phase chromatography setup, which of the following compounds will have the HIGHEST…

A: Ans : Toluene  (Toluene is non polar compound. Therefore elutes last in the reverse phase…

Q: Consider the following reaction where K. 1.29x10 2 at 600 K: COCI, (g) = co (g) + Cl2 (g) A reaction…

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Q: Which of the following is the major product of the following reaction (without hydride or methyl…

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Q: Carboxylic acid contains -OH and a C=O. a True b False

A: Carboxylic acid contains -OH and a C=O.

Q: Ovalene

A: The given compound is :  The structure below is an aromatic hydrocarbon that follows the Huckel’s…

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Q: Organic compounds that contain large proportions of nitrogen and oxygen tend to be unstable and are…

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Q: Question 2 Which amomg the fragments below will be dectected by mass Spectrophotometer? i. [CH3CH31*…

A: Given that :-  [ CH3CH3 ]+  [ CH3CH3 ]  [ •CH2CH3 ]  [ CH3CH4 ]-

Q: Which of the following best exhibits hydrogen bonding? Explain your answer. H.Se CH. NH3 HB

A:

Q: A pleasant-smelling liquid having a boiling point of 101°C was subjected to IR Spectroscopy to…

A: Given that, the molecular formula of the compound is C6H12O2. Also, the IR spectra of the compound…

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Q: t (e) Substance X is known to exist at 1 atm in the solid, liquid, or vapor phase, depending on the…

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Q: Which of the following statements is NOT true for the general properties of alkenes and alkynes? A…

A: Alkenes :-  Hydrocarbons having atleast one C=C double bond are called alkenes  Alkenes have the…

Q: Titration of the I2 produced from 0.2645g of primary standard KIO3 required 45.36mL of sodium…

A: Given :  Mass of KIO3 = 0.2645 gm  Molar weight of KIO3 = 214.001 g/mol  Volume of Na2S2O3 = 45.36…

Q: ? H3C-CH-CH3 CH3CH2CH2B Br

A: ->There occur first of all elimination reaction and alkene formed. ->Then anti - markovnikov…

Crystal Lattices and Unit Cell

Consider a crystal. The regular and repeating pattern of constituent particles is the most distinguishing feature of crystalline solids. A crystal lattice is formed when these particles are replaced with representative points. The three-dimensional arrangement of constituent particles is known as a crystal lattice. Unit cell is that the smallest portion of a space lattice which when repeated in several directions, generate the whole lattice. Unit cell is a building block of a lattice. It is the smallest unit of cell.