For each solute, click the button under the better solvent. HO- - solute CaCl₂ CH₂ CH₂-OH 1₂ Which is the better solvent? CH₂OH O CCI4 CH₂CH₂OH ;0: CH₂ CH₂-C-CH-CH₂ O CH₂(CH₂) CH3 O H₂O

Q: d)

A: The given compound is an example of acid amide. In the nomenclature following rules should be…

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A: The balancing is done because of the fact in a chemical  reaction Total mass remains conserved ,…

Q: Active Ingredient Raw Materials Actual Yield Formulation Dosage Form Packagin Precipitated sulfur…

A: A common ingredient found in pesticides and insecticides is calcium polysulphide  . A well known…

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Q: lonite Meachion yoom heteroycder one name che mishy whth exemples. Crive meehenym up for gerer il…

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Q: 3. Calculate the volume of 5.00 grams of 03.

A: Mass of O3 gas = 5.00 grams We need to calculate the volume of O3 gas.

Q: According to the following reaction, how many grams of sulfur dioxide will be formed upon the…

A: A mole is defined as the amount of substance containing the same number of discrete entities (atoms,…

Q: 0.01061 How many sig. fig. does it has?

A: Given,  0.01061

Q: These are showing as incorrect.  It is sulfite not sulfate. Ty!

A: SO3-2 is known as sulphite ion if one Oxygen is replaced by sulphur we get S2O2-2 , which is known…

Q: Evaluate the product. (6.48 × 107) (4.75 × 10³) =

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: 500 g calcium polysulphide and 1.5 kg hydrochloric acid 343.4g precipitated sulfur 250 mg per…

A: A numerical problem based on mole concept, which is to be accomplished.

Q: Compound 1. C 48.26%; H 5.79%; N 0%; S 18.40% Compound 2. C 68.90%; H 15.03%, N 16.07%; S 0%…

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Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

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Q: Compute the relative molecular mass of diphosphoric acid (H₂P₂O7) on the 12C scale. (Enter your…

A: The molar masses of the elements in H4P2O7 are in 12C scale given belowH: 1.008 g/mol;P: 30.974…

Q: Deionized water is added to a 138.0 mL sample of 1.103 M oxalic acid to dilute it to 0.436 M. What…

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Q: Provide strengths analysis for Jollibee Fast Food.

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Q: A mixture has thre components. The percentage of sand was determined to be 26.04%, the percentage of…

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Q: c) CI imiting reagent and calculate the perce OH

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Find the number of moles in 3.7 x 10 ^-5 g of magnesium phosphate.

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Q: What is the Mass % of strontium in strontium periodate?

A: The molecular formula of Strontium Periodate is as follows:There is only one Strontium in Strontium…

Q: Which of the following compound will likely produced a sooty flame when ignited? А. B. нн H H HHH…

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Q: given a sample Contains 40% molar of copper. Is it possible to increase the Consetration to 90%…

A: The diagram given is the phase diagram between the composition of pure Li and Li+Cu mixture.The…

Q: D. Molecular formula: Empirical Formula C (black); O (red); H (white)

A: To solve this problem we have to draw the  molecular structure of given ball and stick structure .

Q: Name the main active ingredient (provide the formula and chemical name, e.g.: AlPO4, aluminum…

A: The name of the compounds given are lye, baking soda, milk of magnesia and Epsom salt.

Q: dow many grams of Anilin çHs NH2 Should be solved in water to Prepare I liter containg oH iong Know…

A: Molarity is defined as number of solute present in 1000 ml of solution . Mole=…

Q: How many grams of solid sodium chloride NaCl are needed to prepare 525 mL of a 0.645 M aqueous NaCl…

A: Given: The volume of solution, (V) = 525 mL = 0.525 L. The molar concentration of the NaCl solution,…

Q: 6. Once upon a time, a chemist prepared three Compounds having the Same empiriçal formala Cr Cls Hx…

A: The conductance depends upon the number of ions in solution.More the number of ions more will be the…

Q: What is the best composition of a binary mixture?

A: Determining the optimal composition of a binary mixture is a multifaceted endeavor that depends…

Q: The coefficients needed to balance the following equation is: …. Cu +  …HNO3 → …Cu(NO3)2 + …NO +…

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: What is the formula for this compound?

A: From the above given hints we can conclude that the compound is Aluminium oxide - Al2O3 Ions are -…

Q: The relative error calculated for the analysis of Zn alloy was -4.1%. Assuming that the sample is…

A: The relative error is the ratio of absolute error to the measurement being taken multiplied by 100.…

Q: The following Balauce this ruaclion is unbalanced. lithium- Iodide redos batturyp. was disoubed in…

A: A chemical equation is said to be a balanced chemical equation if it has an equal number of atoms on…

Q: Z. Write formulas for the co m pounds: (a) alu minu m sulfate (b) ammoniu m dichro mate (c)…

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Q: Data Sheet II. Delivering Solution from the Buret (1) final buret reading, mL (2) initial buret…

A: Given data is:

Q: -NH₂ 1) Dinne 2) H 1. SOCL₂, pyr 2. I₂C 3.H30+ Mg Br + or o ∙H 2 NaOH ?

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Q: د # ملوك H

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: what percentage of sodium is in pure table salt?

A: Table Salt is Sodium Chloride (NaCl). It is a pure substance and has the same composition…

Q: Detection of Phosphorus   Reagent’s Composition   Observations:     Inferences: What is the…

A: Reagent composition: (NH4)2MoO4 (ammonium molybdate) is used for detection of phosphorus in any…

Q: calculate the number of moles of HCI in 5 ml of conc. HCl whose density 1.19.g/cm3 and it contains…

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Q: Question: 1.Which of the following compounds contains a metal ion with 2+ charge? A. Cu2S B. NiCr207…

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Q: 1. How many MOLECULES of phosphorus pentachloride are present in 8.35 grams of this compound?…

A: This question is related to stoichiometry. Stoichiometry is basically concerned with numerical…

Q: Derive Conversion of weight percent to atom percent..?

A: Atomic percentages is used when we look for the individual atoms from one species or another that…

Q: reducing and enlarging formulas. Please , show solutions.

A: In enlarging context one have to be specific with the valency of the concerned atoms which are…

Q: Write out the balenced reactivn between lead nitrate and Sudicm e, SUlfate

A: balancing of a chemical reaction means: number of atoms at reactant side = number of atoms at…

Q: what structure(s) densest possible packaging of atoms?

A: Packing factor is defined as the ratio of volume of the atoms per unit cell to the volume of the…

Q: What volume of 1.44 M KMN04, in liters, contains 292 g of solute? Volume = L. %3D

A: Given that, Molarity of KMnO4 = 1.44 M  Molar mass = 158.034 g mol-1 Mass of KMnO4 = 292 g  Volume…

Q: Vinegar is a dilute Solution oe acetic acid, an organic acid, in water, wold , Whet'grouping of…

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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.