a. b. c. d. 1 5 only 2 only 3 only 4 only 2 CI AICI 3 3 AICI3 ? 5 CI

Q: Choose the statement that explains the difference between the first ionization energy of first…

A: We have to compare the ionization energy of the F-atom and F2 molecules.

Q: O H 1. NaBH4 2. H₂O

A: The reduction of aldehydes using sodium borohydride (NaBH4) is a common and straightforward chemical…

Q: H 1.008 3 Li 6.94 11 4 Be 9.012 12 Na Mg 22.990 24.305 5 6 13 8 NO B C F 10.81 12.011 14.007 15.999…

A: Out of some molecules given we have to find the ones who possess net dipole moment.

Q: Et Me A A. Et Me

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: REPORT SHEETS DATA AND OBSERVATIONS 26.57 g 1. Mass of evaporating dish plus sample 2. Mass of…

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Q: 1. 2 Li, Et,0 2. 0.5 equiv. Cul. 3. CH3(CH2)½Br -CI

A:

Q: The mass of AgCl that will be produced after adding excess AGNO3 to a 0.24g sample containing 70.6%…

A: We have to calculate the mass of AgCl produced.

Q: TRUE OR FALSE 1. The age of fossils can be traced using isotopes C12 and C14 called Carbon dating…

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A:

Q: Match the symbol with the correct definition. A. a measure of the amount of substance v g B. a…

A: Unit is the quantity of a constant magnitude which is used to measure the magnitudes of other…

Q: e. Cul2 g. HgCl2 i. HgO k. FeS

A: e. CuI2 - Copper(II) iodide

Q: BA =0 H₂ Pd/C 1. NaBH4 2. H₂O+

A:

Q: 5. What determines the speed at which a particle of matter moves? A. whether it is in a compound or…

A: c) how much energy it has

Q: 322 II. Calculations Show all of your work, where indicated, including any formulas, units, etc. Pay…

A: Given : Reaction of permanganate ion and Fe (II).Permanganate ion : MnO4- Iron (II) : Fe2+Oxidation…

Q: 6419.012 10 B 11 12 Na Mg 22.99 24.31 20 Na 10.81 12.01 14.01 16.00 19.00 20.18 13 14 15 16 17 13 Al…

A: Given : 2KI+Pb(NO3)2→PbI2+2KNO3 Mass of yellow solid produced (PbI2)=3g To Find: Mass of KI produced…

Q: 2. What’s the main purpose of the glass shields on an analytical balance? A. To calibrate the…

A: The main purpose of the glass shields on an analytical balance is to remove the air current so that…

Q: A mixture of copper sulfate and water is heated, leaving a residue of copper sulfate in the…

A: The solution is given below -

Q: Danny had three colorless liquids to identify. He finds that each 200mL liquids have 162 g, 250 g,…

A: Given that, Danny had three colorless liquids to identify. In 200mL liquid X=162g  Y=250g  Z=202g We…

Q: B C D E total mass total volume of water in the beaker (ml) 10.05 10.05 20.05 20.05 30.05 30.05 11…

A:

Q: la 2-Fe/HCI 1- 2- / AICI3 Br Br COOH

A: In three of the reactions starting compound is benzene. In first reaction,  two times bromination…

Q: Assessment 1 Direction. Write True if the statement tells correct information and write False if the…

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Q: Identify the minor elimination product in the reaction below. H,O A а. Ob.

A:

Q: What mass of BaCly.2H,0 is needed to prepare 500 mL of 0.0740 M CI solution? 1. 09.04 g 2. 07.31 g…

A: Using the formula of molarity and mole -mole analysis we can determine the mass required.

Q: gas. D. Matter with a defined shape and defined volume. E. The formation of new substances by…

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Q: V. Choose which term refers to each statement in numbers 1 to 8. A. surface tension B. viscosity C.…

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Q: Liquid paraffin . . . . . . . . . . . . .  20 mL           Zinc oxide . . . . . . . . . . . . . . .…

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Q: 4) Write down the relationships your derived above as mathematical equations m = mass (g) AT =…

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Q: CH3Br H+, H20 NH NO N. II II IV IZ

A: The given reaction is an example of a stark enamine synthesis reaction.

Q: ن Brzy b. Brzy Bra d. Brzy

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Q: f you put salt water in an open container under the sun, the water evaporates leaving the salt…

A: ANSWERE IS DISCUSSED BELOW :

Q: 14. Your mom is washing the rice in the casserole pot before cooking it A. filtration B. decantation…

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Q: Which of the following samples may be weighed on an analytical balance without a container? A.glass…

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Q: 2. The Mercaptan content of household gas supplies is monitored continually to ensure that the gas…

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Q: Cl2 / CC4 a. 33 Study Unit 7 Br2 / CCl4 b.

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.