Table 5.1 (report)
Rf - Distance/Mobile Phase
Table 5.2 (report)
Identity of ions in unknown_____
Rf value can be determined as the distance travelled by the solvent divided by its mobile phase can be shown as:
Rf = distance /mobile phase
Distance travelled by mobile phase = 6.1 cm
Distance travelled by Fe3+ = 5.8 cm
Rf value of Fe3+ = 5.8 / 6.1 = 0.95
Distance travelled by Co2+ = 5.8 cm
Rf value of Co2+...
Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*See Solution
Q: Glycolysis, A. is the breakdown of glucose to two pyruvic acid molecules. B. requires the input of t...
A: The term glycolysis refers to the metabolic pathway in which glucose gets converted to pyruvate mole...
Q: Keactions Br2 FeBr3 C12 Fecl3 S03 7 H2soy 7 HNO
A: The products of the given reactions can be written asBenzene reacts with chlorine or bromine in an e...
Q: Please devise synthesis of the product compounds below from their respective starting material.
A: Oxirane reacts with tertiary butyl amine to form an alcohol substituted product. On oxidation, with ...
Q: Project 2: Food Dye Spectroscopy What is the relationship between absorbance and transmittance?
A: Absorbance is the measure of capacity of a sample to absorb light of a specified wavelength. Absorba...
Q: 0.3043 g of pure KHP was weighed out and titrated to an end point with 15.12 mL of a NaOH solution t...
A: Neutralization reaction between KHP (C8H5KO4) and NaOH is given below,
Q: A 140.0 g sample of water at 25.0°C is mixed with 100.0 g of a metal at 100.0°C. After thermal equil...
A: The change in energy of a system is given by,
Q: the adult dosage of elixophyllin is 6 mg/kg. calculate the dose in milligrams for a 150lb person
A: The relation between lb and kg is shown as follows:1lb = 0.4536 kgThe conversion factor used to conv...
Q: Indicate the answer choice that best completes the statement or answers the question 1. The Cr2 ion ...
A: The normal electronic configuration of Chromium is given below,
Q: 4. Provide the structure of the intramolecular aldol condensation/dehydration product that results w...
A: Aldol condensation is a condensation reaction in which aldehyde having alpha-hydrogen reacts with en...