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  • Question #8556c - Socratic
    This means that the anilinium ion is a reasonably strong conjugate acid producing higher degree of hydrolytic effect than the Nitrite ion which => # [H^+] > [OH^-]# => pH < 7 (acidic)
  • What is the product of the following reaction? 1)CH_3 OH - Socratic
    These are ostensibly acid-base reactions For ammonium we could write NH_4^+ +HO^(-) rarr NH_3(aq) + H_2O(l) For methanol, the acid base reaction would proceed
  • Question #9be9c - Socratic
    The correct answer is a) hydroxide, carbonate, and hydrogen carbonate Alkalinity is another word for basicity (the concentration of hydroxide ions) a) Hydroxide ions OH⁻ are the strongest base you can have in water Carbonate ions and hydrogen carbonate ions also react with water to form hydroxide ions CO₃²⁻ + H₂O ⇌ HCO₃⁻ + OH⁻ HCO₃⁻ + H₂O ⇌ H₂CO₃ + OH⁻ b
  • Question #cb195 - Socratic
    Basic [H_3O^+]= [OH^-]=10^ {-7} M is a neutral solution With higher [H_3O^+] you have [OH^-] and an acidic solution With lower [H_3O^+] you get higher [OH^-] and you have a basic solution
  • How is the pH of a solution related to the [H_3O^+]? | Socratic
    pH=-log_10 [H_3O^+] So given a neutral solution, [H_3O^+] [HO^-]=10^ (-14), and since, by definition, [H_3O^+]= [""^ (-)OH], i,e, [H_3O^+] = 10^-7*mol*L^-1 And thus
  • Question #cebdb - Socratic
    The resultant vector shows the plane moving 528 16 kph bearing 65 9 degrees I always like to sketch out an idea of what we're looking at Let's resolve the vectors and find the x and y components * * * * * * * * * * * * * * * * * * * * * * * Vector A 500 kph 60 degrees We can find the y component using sin (theta)= (opp) (hyp) Lucky for us, we have hyp, 500, and theta, 60 sin (60)= (opp) 500
  • Question #019dd - Socratic
    Only (C) is fully correct As you can see, steam typically reacts with alkenes by adding H on one double-bonded atom and OH on the other But there are two possible choices for which atom gets the single hydrogen atom and which gets the OH group In some cases like (A) there is a perference (the Markovnikov rule), but the only sure way to get 100% of one product is to have the double bond in
  • Question #22e51 - Socratic
    Products formed are; Cu (OH)_2 + HCl -> CuCl_2 + H_2O Since CuCl_2 is soluble in water But; Cu (OH)_2 + HCl -> CuCl_2 + H_2O " [Not Balanced]" Balancing the equation
















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