Shared Flashcard Set

Details

solubility
rules and examples
13
Chemistry
Undergraduate 1
02/14/2013

Additional Chemistry Flashcards

 


 

Cards

Term
All alkali metals are _____ (water in/soluable)
Definition

water soluable

(the first period)

Term
All nitrates & ammonium salts (NH4+) are _____ (water in/soluable)
Definition
water soluable
Term

All carbonates(CO3) 2-

phosphates (PO4)3-

sulfides(S2- )

sulfites (SO3)2-are _____ (water in/soluable)

 

except?

 

Definition

1.insoluable

 

2.except when they are bound to alkali metals or ammonium

 

(aka bound to something soluable)

Term

All cholrides

bromides

iodides

are _____ (water in/soluable)

 

exception?

Definition

water soluable

* HCl, HI are strong/acids electrolytes=

have to be water soluable

 

2.except when they contain Ag+, Pb 2+,

Hg 2+

Term

All metal oxides

 

are _____ (water in/soluable)

 

exception?

Definition

insoluable

except CaO, SrO, BaO


Calicum


Strontium 

 

barium (used a marker for various tests)

Term

All hydroxides

 

are _____ (water in/soluable)

 

exception?

Definition

insoluable

 except CaO, SrO, BaO


Calicum


Strontium 

 

barium

Term

All sulfates

 

are _____ (water in/soluable)

 

exception?

Definition

insoluable

 


Calicum


Strontium 

 

barium

 

Term

water soluable?

silver nitrate

Definition

yes,

Ag+ combined with nitrate= soluable

without nitrate: insoluable

Term

water soluable?

Lead Carbonate

Definition

insoulable

all carbonates are insoluable 

 

unless with alkali metals & ammonium

Term

water soluable?

calicum chloride

Definition

soluable

 

cl only insoulable with ag, pb, hg

Term

water soluable?

potassium sulfite

Definition
soluable b/c its with an alkali metal
Term

sulfides(S2- )

sulfites (SO3)2-are _____ (water in/soluable)

 

except?

 

Definition

1.insoluable

 

2.except when they are bound to alkali metals or ammonium

 

(aka bound to something soluable)

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