Question

In: Chemistry

A) Consider these compounds: A. CoS B. Ag2CrO4 C. AgCN D. PbI2 Complete the following statements...

A)

Consider these compounds:

A. CoS

B. Ag₂CrO₄

C. AgCN

D. PbI₂

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, e.g, ABC.)

Without doing any calculations it is possible to determine that calcium fluoride is more soluble than ____, and calcium fluorideis less soluble than ____.

It is not possible to determine whether calcium fluoride is more or less soluble than ____ by simply comparing K_sp values.

B)

Consider these compounds:

A. Cu(OH)₂

B. AgBr

C. Ca(OH)₂

D. BaSO₄

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, e.g, ABC.)

Without doing any calculations it is possible to determine that manganese(II) carbonate is more soluble than____ , andmanganese(II) carbonate is less soluble than ____.

It is not possible to determine whether manganese(II) carbonate is more or less soluble than ____ by simply comparing K_sp values.

Expert Solution

Without doing any calculations it is possible to determine that calcium fluoride is more soluble than A (CoS) and C (AgCN), and calcium fluorideis less soluble than D (PbI₂)

It is not possible to determine whether calcium fluoride is more or less soluble than (B) Ag₂CrO₄ by simply comparing K_sp values.

Without doing any calculations it is possible to determine that manganese(II) carbonate is more soluble than A (Cu(OH)₂) and B (AgBr), and manganese(II) carbonate is less soluble than C (Ca(OH)₂)

It is not possible to determine whether manganese(II) carbonate is more or less soluble than D (BaSO₄) by simply comparing K_sp values.

queen_honey_blossom answered 2 years ago

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