Calculate the Qen or Knt as indicated, and determine whether a precipitate will form when each...
Calculate the Qsp or Ksp, as indicated, and determine whether a precipitate will form when each of the following mixtures is prepared. (a) 25.12 mL 1.57 ✕ 10−4 M CaCl2 is mixed with 25.13 mL 3.26 ✕ 10−3 M NaF. (Ksp for CaF2 = 3.5 ✕ 10−11) (b) 14.77 mL 3.68 ✕ 10−3M Pb(NO3)2 is mixed with 35.01 mL 1.63 ✕ 10−4M Na2SO4. (Ksp for PbSO4 = 2.5 ✕ 10−8) (c) 50.33 mL 2.62 ✕ 10−2M Pb(NO3)2 is mixed with...
23. Will a precipitate form when 100. mL of 8.0x 103 M Pb(NO3)2 is added to 400. mL of 5.0 x 10-3 M Na2SO4? The Ksp of PbSO4 is 6.3 x 10-7 A. No precipitate forms because Qsp Ksp B. Yes, a precipitate forms because Qsp>Ksp C. No precipitate forms because Qsp> Ksp es, a precipitate forms because Qsp Ksp
What is Qsp and will a precipitate form when 100.0 mL of 1.00 x 10-4 M Pb(NO3)2 is mixed with 50.0 mL of 5.00 x 10-4 M Li2SO4? Ksp = 2.13 x 10-8 7.43 x 10-13, no precipitate 5.00 x 10-10, precipitation 1.11 x 10-8, precipitation None of the choices is correct. 2.50 x 10-10, no precipitate
S 14pts, 12min) Will a precipitate form when 60.0 ml of a 0 00750 M solution of NaF are mixed with 20.0 ml of a 00175 M solution of Ca(NO) The K, of CaF, is 1.46 x 1010 A guess is not work must be shown to receive credit
Determine whether a precipitate form in the following reaction conditions: a. A solution containing lead (II) nitrate is mixed with one containing sodium bromide to form a solution that is 0.0150 M in Pb(NO3)2 and 0.00350 M in NaBr. Does a precipitate form in the newly mixed solution? Ksp PbBr2 = 4.67 x 10-6 . b. A solution containing iron (II) nitrate is mixed with one containing sodium phosphate to form a solution that is 0.0365 M in Fe(NO3)2 and...
part B please
Homework #8 Due Monday, November 18 1. Decide whether a precipitate will form when the following solutions are mixed (use Table 18.2): (a) 27.0 mL of 0.0010 M NaCl and 73.0 mL of 0.0040 M AGNO, Ksp = lor NaCl(s) + A. NO Na NO₃ + Ag ClRsp = [A7 AgCl → Ag" - CITO _274L) = M = (100) Qsp = [Agt]. [ci]. 2.710-4 (100292) (2.7.10-4) Qso = 17.88×10 -7 > Ksp _13mL) = M. (100mL)...
QUESTION 18 1 points Save Answer Will a precipitate form when 20.0 mL of 1.8 x 10-3 M Pb(NO3)2 is added to 30.0 mL of 5.0 x 10-4 M Na2SO4? The Ksp of (PbSO4) is 6.3 x 10-7. OA. yes, because the ion product > Ksp OB. no, because the ion product< OC.no, because the ion product > Ksp OD. 'yes, because the ion product < Ksp Ksp ОЕ. no, because Ksp is less than the ion product
8. Predict whether or not a precipitate will form when 300.0 mL of 0.100 M CuCl2 and 200.0 mL of 0.200 MK2CO3 are mixed. First, determine the formula of the precipitate, and look up its sp.
Homework #8 Due Monday, November 18 1. Decide whether a precipitate will form when the following solutions are mixed (use Table 18.2): (a) 27.0 mL of 0.0010 M NaCl and 73.0 mL of 0.0040 M AgNO3 NaCl (s) + AGNO₃ - NaNO3 + Ag Cl Na No(s) - Nat(ag) + All Os cag) 110 mL of 1.0 M KF, 10.0 mL of 0.0030 M CaCl2, and 100 mL of
Calculate Q, the reaction quotient, for when 12.0 mL of 4.38 x 104 M Ba(C2H32)2 is mixed with 25.0 mL of 2.67 x 10 M NagPOs and predict whether a precipitate will form. Ksp for Bay(POs is 3.40 x1023 Q#5.99 x 10-20 and no precipitate will form Q 9.33 x 1022 and a precipitate will form Q 5.99 x 10-20 and a precipitate will form Q-9.33 x 1022 and no precipitate will form 3.40x 1023 and it is exactly at...