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1) When silver nitrate, AgNO3 a) nothing will happen, the solution will remain clear, and colourless.

, is added to an aqueous solution of NaCl:

b) a milky, white AgCl precipitate will form.

c) a precipitate of NaNO3 will form.


2) Write the correct chemical formula for each of the following compounds.

a )Sulphur hexafluoride

b)cobalt(II) fluoride

c) nitrogen monoxide

d) sodium acetate

e)tricarbon disulfide


3) Which of the following ions produces an insoluble compound with sulfate, SO4-2?

a) sodium (Na+)

b) barium (Ba+2)

c) ammonium (NH4)


4) Which of the following compounds is soluble?

Question 13 options:

a) PbI2

b) Mg(OH)2

c) FeSO4


5) In order to convert temperatures from Kelvin to Celsius, you must

a)multiply by 273

b) subtract 273

c)add 273

d)divide by 273


6) Which of the following formulas best describes Charles's law?

P1V1 = P2V2


P1V1/P2V2


P1/T1 = P2/T2


V1/T1= V2/T2


7) Which of the following compounds is insoluble?

Question 20 options:


BaCl2


KOH


AlPO4


8) Give the correct names for each of the compounds listed below.

a) CaCr2O

b)PBr5

c)KMnO4

d)  (NH4)2CO3

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Subject: Chemistry, Science
1) When silver nitrate, AgNO 3 , is added to an aqueous solution of NaCl: a) nothing will happen, the solution will remain clear, and colourless. b)
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