[CHEM] Table F- Solubility Guidelines for Aqueous Solutions Flashcards

1
Q

Do Group 1 ions (Na+, Li+, etc) form soluble compounds?

A

Yes

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2
Q

Does ammonium (NH4+) form soluble compounds?

A

Yes

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3
Q

Does nitrate (NO3-) form soluble compounds?

A

Yes

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4
Q

Does acetate (C2H3O2- or CH3COO-) form soluble compounds?

A

Yes

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5
Q

Does hydrogen carbonate (HCO3-) form soluble compounds?

A

Yes

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6
Q

Does chlorate (ClO3-) form soluble compounds?

A

Yes

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7
Q

Do halides (Cl-, Br-, I-) form soluble compounds?

A

Yes, except for when combined with Ag+, Pb+2. or Hg2+2

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8
Q

Do sulfates (SO4-2) form soluble compounds?

A

Yes, except for when combined with Ag+. Ca2+, Sr2+, Ba2+, or Pb2+

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9
Q

Does carbonate (CO3-2) form soluble compounds?

A

No, except for when combined with Group 1 ions or ammonium

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10
Q

The general rule of exception for all ions that form insoluble compounds is:

A

They will form soluble compounds if combined with Group 1 ions or ammonium

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11
Q

Does chromate (CrO4-2) form soluble compounds?

A

No, except for when combined with Group 1 ions, ammonium, Ca2+, or Mg2+

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12
Q

Does phosphate (PO4-3) form soluble compounds?

A

No, except for when combined with Group 1 ions or ammonium

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13
Q

Does sulfide (S-2) form soluble compounds?

A

No, except for when combined with Group 1 ions or ammonium

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14
Q

Does hydroxide (OH-) form soluble compounds?

A

No, except for when combined with Group 1 ions, ammonium, Ca+2, Ba+2, or Sr+2

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