Consider the solution containing 0.181 m lead ions and
0.174mercury (ii) ions. the ksp for lead sulfide is 3.4 x 10 (to
the-28) and that for mercury (ii) sulfide is 4.0 x 10 (to the-53).
calculate the concentration in m of sulfide ionsrequired to reduce
the concentration of mercury (ii) ions to 1.0 x10 (to the -6)
m.

2b2t

explanation:

2b2t

no statements shown

the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl

percent abundance for cu-63 can be shown as:

63 x + 65 (1-x) = 62.9296

65 - 62.9296 = 2 x

x = 1.035

thus, percent abundance for cu-63 is 1.035

percent abundance for cu-65 can be shown as:

63 x + 65 (1-x) = 64.9278

65 - 64.9278 = 2 x

x = 0.0361

thus, percent abundance for cu-63 is 0.0361

the mass spectrum of cu-63 showing the intense peak as, this isotope is found in nature more abundantly around 92.38 % in comparison to cu-65 which is found 62.58 % naturally