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WorksheetsInorganic Chemistry ( 1st lesson )
Total questions: 30
Worksheet time: 27mins
deals with the properties, composition, and structure of elements and compounds, how they can change, and the energy that is released or absorbed when they change.
Matter
Inorganic Chemistry
Chemistry
Botany
Anything that occupies space and has mass
Volume
Mass
Area
Matter
It is the measure of the amount of matter
Matter
Volume
Weight
Mass
It is the space occupied by matter
Area
Space
Mass
Volume
It is a mass independent property of matter
(a)
It is a mass dependent property of matter
(a)
It is a property ( constitutional ) of matter that is subject to change
(a)
Intrinsic/intensive properties of matter include: ( 8 items )
Extrinsic/extensive properties of matter include: ( 4 items )
1st evidence of chemical change
(a)
Second evidence of chemical change
(a)
Third evidence of chemical change
(a)
Fourth evidence of chemical change
(a)
Fifth evidence of chemical change
(a)
Last evidence of chemical change
(a)
What is the result of a Solid to Liquid phase change?
Melting
Freezing
Evaporation
Ionization
Freezing occurs when these phase change is met
Gas to Solid
Liquid to Gas
Solid to Liquid
Liquid to Solid
Sublimation occurs when these phase change are met
Solid to Liquid
Plasma to Gas
Gas to Solid
Solid to Gas
Gas to Solid results in
Sublimation
Deposition
Ionization
Vaporization
Liquid to Gas results in
Sublimation
Evaporation
Vaporization
Condensation
For condensation to occur, the phase change of ________ must be met
Gas to Liquid
Solid to Liquid
Gas to Plasma
Liquid to Gas
Gas to Plasma is _
Plasma to Gas is _
Ionization & Depostion
Recombination & Ionization
Ionization & Condensation
Ionization & Recombination
What is an example of Synthesis chemical reaction?
NaCl = Na + Cl
NaCl + Ag = AgCl + Na
Na + Cl = NaCl
NaCl + BaSO(4) = NaSO(4) + BaCl
What is an example of Analysis chemical reaction?
NaCl + BaSO(4) = NaSO(4) + BaCl
Na + Cl = NaCl
NaCl + Ba = BaCl + Na
NaCl = Na + Cl
What is the third type of chemical reaction?
Synthesis/combination reaction
Single replacement/ single displacement
Analysis/deposition
Double replacement/metathesis
Two types of REDOX reaction
(a)
Who stated that matter cannot be created nor destroyed
(a)
Who stated that the chemical compound always contain the exact proportion of element in a fixed ratio?
(a)
He is the main proponent of “The law of multiple proportion"
(a)
Is there a proponent on the “Law of combining weights?
Yes
No
