Question

[Review Topics [References] Use the References to access important values If needed for this question. Consider these compounds: A. CaCro B. NIS C. Ag,Cro D. PbF2 Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, c.g. ABC.) Without doing any calculations it is possible to determine that calcium sulfide is more soluble than , and calcium sulfide is less soluble than It is not possible to determine whether calcium sulfide is more or less soluble than by simply comparing K, values. Submit Answer Retry Entire Group 9 more group attempts remaining [Review Topica) [References] Use the References to access Important values if needed for this question. Consider these compounds: A. MgCO3 B. Fe(OH)2 C. Cus D. BaF2 Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, c.g. ABC.) Without doing any calculations it is possible to determine that lead sulfate is more soluble than , and lead sulfate is less soluble than It is not possible to determine whether lead sulfate is more or less soluble than by simply comparing K, values. Submit Answer Retry Entire Group 9 more group attempts remaining
this is part a and b of one question. please only answer if you answer both parts