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Chemistry Recently Posted Questions

Question Subject Due Date Tutorials Closed Price
Read the article linked below. Choose one myth and come up with at least
Read the article linked below.  Choose one myth and come up with at least three examples of specific serial killers to disprove it. You may not  use the examples listed in the article i …
Chemistry / Biochemistry 2020-07-28 Answer Now 1 Purchase Now Yes $30.00 View
Explain how many kilograms of chlorine chlorofluorocarbons
  Explain how many kilograms of chlorine are in 25 kg of each of the following chlorofluorocarbons (CFCs)? a) CF2Cl2 b) CFCl3 c) C2F3Cl3 d) CF3Cl   …
Chemistry / General Chemistry 2020-07-01 Answer Now 0 Yes $2.00 View
An unknown salt is either nacn nac2h3o2 naf nacl or naocl
  An unknown salt is either NaCn, NaC2H3O2, NaF, NaCl, or NaOCl. When .100 mol of the salt is dissolved in 1.0 L of solutionk, the pH of the solution is 8.07. What is the identity of the salt? …
Chemistry / General Chemistry 2020-07-10 Answer Now 0 Yes $2.00 View
Explain glucose and fructose
"   Sucrose , which is commonly known as table sugar, reacts in dilute acid solutions to form two simpler sugars, glucose and fructose, both of which have the formula C6H12O6 At 23C an …
Chemistry / General Chemistry 2020-07-10 Answer Now 0 Yes $1.00 View
Explain what is the value of ka for C6H5NH3+
  Question- Given that Ka for HIO is 3.2 x 10-11 at 25 degrees Celsius, what is the value of Kb for IO- at 25 Celsius? Given that Kb for C6H5NH2 is 1.7 x 10-9 at 25 Celsius, what is the val …
Chemistry / General Chemistry 2020-06-29 Answer Now 0 Yes $1.00 View
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