Answer-(A) the starch might produce colour reaction which can be easily interpreted by the observer by using colorimeter or spectrometer for detection of intensity so if starch will be soluble in water it may help in detection of rate of reactivity.
Answer-(B) the starch mixed with water will dissolve in water and may compete with other reacting compound and thus reducing the reactivity.
7. Is starch soluble in water? a. How might that be helpful in determining the rate...
Cobalt(II) sulfate Co(SO4)·xH2O is soluble in water. What thermodynamic changes are important in determining the solubility of Co(SO4)·xH2O? Draw diagrams to illustrate the solution process. [4]
How to determine the repeating units of bioplastic made of starch, water and glycerol?
2. Draw the following structures and rate their relative solubilities in water (most soluble to least soluble): deoxyribose, guanine, phosphate. How are these solubilities consistent with the three-dimensional structure of double-stranded DNA?
Explain how the record of food intake and symptoms might be helpful in devising an appropriate dietary plan for Dara.
how might diagramming your findings be helpful in clearly and accurately conveying your findings
Describe how the team approach to job design might be helpful to Davis and Hodgetts when considering the foreman’s position.
Calcium sulfate is insoluble in water. How might you use a precipitation reaction from two (in water) soluble compounds to prepare a sample of calcium sulfate? Which reactants would you choose? Write a molecular equation.
1) which of the following compounds is the least soluble in water? a point) a. Zn(OH)2 b. Mg(OH)2 C. Ca (OH)2 2) which of the following compounds is the least soluble in water? ( point) a. PbCl2 b. CaF2 C. Ca(OH)2 3) Which of the following compounds is the least soluble in water? (1 point) a. Ags b. Ag2SO4 C. AgaCO3 4) which of the following compounds is the least soluble in water? (1 point) a. AGI b. Zns C....
What is the difference between how lipid soluble drugs and water soluble drugs get excreted by the kidney? Can they both be excreted by the kidneys and why?
(C8H18) or water (H2O)? Explain why 7) For each compound will it be more soluble in octane a) benzene b) sodium bromide NaBr c) glucose ntane о-н