7.5 7.24 7.25 7.27 7.29 -7.21 0.60 U 7.0 Unknown B-C7H8O 6.5 6.0 5.5 5.0 4.48 0.25 4.5 4.0 3.46 0.13 H 3.5 ppm 3.0 2.5 2.0 1.5 1.0 0.5 0.0

Q: R¹SO₂CI K₂CO3 N H.HCI 1.H₂O2 MTO 2.HBF4 HFIP R² N SO₂R¹ O R3 0-0 x 'N SO₂R

A:

Q: The following Absorbance vs concentration of nitrite graph is obtained for a set of data: y =…

A: The given graph depicts absorbance VS concentration relation with absorbance on y-axis and…

Q: Given the Ksp for Ag2CrO4 is equal to 1.20 x 10-12, calculate the percent error in your…

A: The Ksp  for Ag2CrO4 = 1.20 x10^-12  The average Ksp of Ag2CrO4 is found to be 1.1x10^-12

Q: Chemistry Convert the following airborne concentrations from ppm to mg/m3 at NTP. Please show the…

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Q: A solution is contaminated with traces of cadmium, manganese, and cobalt. Which option would be the…

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Q: The Ksp value for calcium sulfate [CaSO4] is 2.40 X 10-5 and a professor made 1825 mL of a CaSO4(ag)…

A: GivenKspCaSO4 = 2.40 * 10-5Ca3(PO4)2 = 0.125 MCa3(PO4)2 dissociate in solution asCa3(PO4)2 (aq)  → 3…

Q: 2 K₂Cr₂07 (aq) + 8 H₂SO4 (aq) + 3 C₂H5OH (aq) --> 2 Cr₂(SO4)3 (aq) + 2 K₂SO4 (aq) + 3 CH3COOH (aq) +…

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Q: Assign the ¹H NMR spectra for the phosphonium salt (Ph3P+CH₂CO₂Et Br), ylid (Ph3P=CHCO2Et) and…

A: To assign 1H-NMR peaks for phosphonium salt, Ph3P+-CH2COOCH2CH3 Br- (or Ph3P=CHCOOCH2CH3) using…

Q: Opioid dependence is described in the Australian Medicines Handbook as a chronic frequently…

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Q: Strontium phosphate, Sr3(PO4)2Sr3​(PO4​)2​, dissociates when placed in water. This compound has a…

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Q: The Ksp value for calcium sulfate [CaSO4] is 2.40 X 10 and a professor made 1825 mL of a CaSO4(aa)…

A: The question is based on the concept of Le-chatlier principle.   It States that when a system at…

Q: For the reaction 2N2O5(g) ® 4NO2(g) + O2(g), the following data were collected.   t (minutes)…

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Q: لم يتم الاجابة عليه بعد الدرجة من 2 علم هذا السؤال Which one of the following statements about…

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Q: Ammonium dichromate is sometimes known as Vesuvian Fire, because of its use in demonstrations of…

A:

Q: Concentration (mg/ml) Time (min) 8.5 0.5 6.8 1 5.4 1.5 4.0 2 3.2 2.5 2.5 3 What will be the slope of…

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Q: Why Kevlar are strong materials and have high melting temperature?   2. What is the application of…

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Q: Given the Ksp for Ag2CrO4 is equal to 1.20 x 10-12, calculate the percent error in your…

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Q: 1. CzH5OH(I) + HCOOH(I) → HCOOCzHs + H2O(I) 2. C₂H5OH(1)→ C₂H4(9) + H₂O(1) 3. C₂H4(9) + Cl₂(g) →…

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Q: What is the level of heavy metal (in ppm) in a 3.89 kg sample that has 0.9 mg of the heavy metal…

A: PPM stands for parts per million.  It is used when solute concentration is very very low.

Q: A certain half-reaction has a standard reduction potential E=-1.25 V. An engineer proposes using…

A: Answer

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A:

Q: 5. Look at this figure from Blankenship's book, Molecular Mechanisms of Photosynthesis. You can see…

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Q: Use the data below to determine the mass ratio of iron to oxygen for compound 2. Compound 1 2 Mass…

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Q: 3.Corev was synthesizing a chemical in the laboratory. He used different purification techniques to…

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A:

Q: 11. A material safety data sheet (MSDS) for a chemical is shown below. MSDS H3PO4(aq) Section 9:…

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Q: A student tested water with 2% NaCl as a possible solvent for the separation of a mixture that could…

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Q: Dettol is: a. Antifertility. b. Antisaptic. C. Antipyretic. d. Antibiotic.

A: Answer : Dettol is antiseptic solution.  Thus option b is correct

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.