3) "For one smalt bass which could have been bought at any trustworthy market for sixty-five cents, or, possibly, some poor little kitten-fish-offspring of a catfish{-whose mother's milk is not yet dry upon its lips." The author's diction in the sentence makes the audience A) feel sorry for the catfish B) feel worried for the smat[ bas. Cheofeel excitement for the fisherman. "Dr feel apathy for tne mother catfish.
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- In the standardization of HCl using pure anhydrous sodium carbonate as the primarystandard for methyl orange as an indicator, 1.0 mL HCl was found to be equivalent to 0.05gof sodium carbonate (MW =106). The normality of HCl is:5. Adult oyster shells are composed mainly of calcite, CaCO3. It’s dissolution in water can be described as: CaCO3 (s) ⇌ Ca 2+ + CO32- The surface seawater around Hong Kong has concentrations of [CO32-] = 1 x 10-5 mol/kg and [Ca2+] = 0.01 mol/kg. Will oyster shells dissolve in the seawater?(A) if both sentences are true,(B) if both sentences are false,(C) if the first sentence is true but the second is false, and(D) if the first sentence is false but the second is true. 1. In the Winkler Titration Method, sodium thiosulfate is standardized against a known concentration of magnesium iodate. The normality (N) of a solution is always equal to its molarity (M). 2. In the experiment on determining the dissolved oxygen concentration of a water sample, the compound used to acidify the sample was hydrochloric acid. An acidic solution will have a pH greater than 7. 3. Radioactive wastes, like uranium, must be handled and disposed of according to special regulations designed to protect people and the environment. Nuclear power plants produce too much greenhouse gases due to the burning of uranium.
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- DO NOT ANSWER IF YOU ALREADY ANSWERED THIS. I'LL DOWNVOTE. BALANCING EQUATION 3. _ MgF2 + _ Li2CO3 --> _ MgCO3 + _ LiF 4. _ Pb(OH)2 + _ HCl --> _ H2O + _ PbCl2 5. _ Na3PO4 + _ CaCl2 --> _ NaCl + _ Ca3(PO4)2 TYPEWRITTEN ONLY PLEASE FOR UPVOTE. DOWNVOTE FOR HANDWRITTEN.I'm trying to calculate the amount of sucrose in Cola. volume=50mL mass = 54.2060 g Density= 1.0841 g/mL 1) Based on this information, how do I calculate the concentration of the cola solution? 2) The actual concentration of sucrose (given) in cola = 0.638613 M (moles/L). How do I calculate the molarity of sucrose in the solution based on the concentration from #1? What would be the percent error?Which of the following is the process in which there is an addition of small dose of chlorine gas to the filtered water? A. coagulationB. sedimentationC. filtrationD. chlorination
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