3. Which Of The Following Substances Is NOT An Electrolyte

à 19 avril

It used to be common practice to administer salt pills to farm workers on hot days because of the belief that excessive sweating creates an electrolyte deficiency. Now we know that sweat is hypotonic and thus contains less solute than ECF. Which of the following is a consequence of taking a salt pill while sweating profusely?Favorite Answer. (X) 1. C6H12O6 it's soluble in water ,but it cannot form ions. (X) 2. C6H6 it is not soluble in water. (X ) 3. CCl2F2 it is not soluble in water. (O) 4. NaCl it's soluble in water ,and it forms plenty of Na+ and Cl- ions.We're being asked to identify which of the following given is not an electrolyte. Recall that: • Strong electrolytes: dissociate completely in water; include soluble ionic salts, strong acids, and bases a. Ionic salts: those that follow the rules of being soluble in solubility rules b. Strong acids: HCl, HBr, HI, HNO 3, H 2 SO 4, HClO 4, HClO 3 c. Strong bases: Group 1A and 2A (Ca andI think KOH and Ar are not electorlytes, but I am not sure.. HCl is electrolyte, NaCl is good electrolyte and Rb2SO4 is also but I did not think Ar is electrolyte as it is gas.. and rarely dissolve in water... and KOH is a base.... Answer given by http://earning-money.co.nr/When the ends of two wires, from a circuit containing a battery and a lightbulb, are placed into a beaker containing an aqueous solution the light bulb glows brightly. From this observation, you can conclude the solution is probably —. answer choices. a concentrated but weak base. a strong acid.

Which of the following is an electrolyte when placed in

The substances whose aqueous solutions allow the passage of electric current and are chemically decomposed, are termed electrolytes. Electrolytic substances are classified as strong or weak according to how readily they dissociate into conducting ions. Acetic acid is a weak electrolyte. Glucose, ethanol and urea are non-electrolytes.Electrolytes are very useful, from combating dehydration to aiding in battery function. Learn about a certain type of electrolyte called the weak electrolyte. Don't forget to test your knowledgeWhich of the following would you expect to happen as the lactic acid first starts to be formed? Weak bases in the muscles will act as buffers and resist or minimize any pH change. Which of the following is not an electrolyte?Which of the following compounds is an electrolyte? a. rubbing alcohol b. sodium hydroxide c. sugar d. silicon dioxide? See answer MissPhiladelphia MissPhiladelphia The best and most correct answer among the choices provided by the question is the second choice , b. sodium hydroxide .

Of the species below, only ________ is not... | Clutch Prep

Which of the following are not electrolytes: a. Li 2 S. b. BaCl 2. c. K 2 C 2 O 4. d. C 3 H 8 O 3. e. SrSO 4Urea. As Cryolite, Sylvine ( K C l) and Rock salt have ions in the free state (free ions), they conduct electricity in the molten state. But in urea (N H 2. . C ON H 2. . ) there are no free ions to conduct electricity. So, urea is not an electrolyte in the molten state. Hence, option C is correct.Here N H 4. . OH is not a strong electrolyte because it doesn't dissociates completely. → ∴ N H 4. . OH is a weak electrolyte. Ans :- Option C.Which of the following is a non-electrolyte? answer choices . CaO. NaOH. BaCl 2. Br 2. Tags: Question 6 . SURVEY . 30 seconds . Q. Solutions in which electric currents cannot run through are said to be. answer choices . noncolloidal. electrolytes. nonelectrolytes. conductors. Tags:The resulting solution will conduct electricity because it contains ions. It is important to keep in mind, however, that CO 2 is not an electrolyte, because CO 2 itself does not dissociate into ions. Only compounds that dissociate into their component ions in solution qualify as electrolytes. Strong and Weak Electrolytes

Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.