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Chemistry FLVS Module 1 Review Flashcards | StudBud
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Chemistry FLVS Module 1 Review
Chemistry FLVS Module 1 Review
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#chemistry #msds #elements #compounds
Flashcards
78 cards
F
Practice quiz
P
Host live
L
Questions
78
Answers
1
Skin Cell
Heterogeneous Mixture
Compound
Homogeneous Mixture
Element
2
Width
Extensive Property
Intensive Property
3
Iron rusting
Chemical Change
Physical Change
4
A mixture that is not uniform throughout
Homogeneous Mixture
Element
Heterogeneous Mixture
Compound
5
Melting Point
Extensive Property
Intensive Property
6
Burning wood
Chemical Change
Physical Change
7
Height
Extensive Property
Intensive Property
8
A substance that contains two or more elements chemically combined in fixed proportions.
Compound
Element
Heterogeneous Mixture
Homogeneous Mixture
9
Mass
Intensive Property
Extensive Property
10
State of matter with a fixed volume that takes the shape of its container.
Gas
Solid
Liquid
Plasma
11
Water evaporating
Chemical Change
Physical Change
12
Pure water
Heterogeneous Mixture
Element
Homogeneous Mixture
Compound
13
Coffee (with grounds)
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
14
Color
Intensive Property
Extensive Property
15
Composition
Extensive Property
Intensive Property
16
How many sig figs? 0.002070
1
3
2
4
17
Molar Mass
Extensive Property
Intensive Property
18
Sodium Hydroxide
Element
Heterogeneous Mixture
Homogeneous Mixture
Compound
19
Chicken Noodle Soup
Heterogeneous Mixture
Compound
Element
Homogeneous Mixture
20
Moles
Intensive Property
Extensive Property
21
Brewed Coffee (No Grounds)
Homogeneous Mixture
Heterogeneous Mixture
Compound
Element
22
100 mL = _______ L
0.100
0.01
1.00
100000
23
A mixture that is uniform throughout
Element
Heterogeneous Mixture
Homogeneous Mixture
Compound
24
A proposed explanation for an observation.
Theories
Observations
Experiments
Hypotheses
25
State of matter without a fixed volume that fills its container.
Solid
Plasma
Liquid
Gas
26
State of matter with a definite shape.
Gas
Liquid
Solid
Plasma
27
0.02937 km= _______ m
0.00002937
2.937
29.37
0.2937
28
Pure Ammonia
Homogeneous Mixture
Compound
Element
Heterogeneous Mixture
29
How many sig figs? 2.00 x 10
4
3
2
1
4
30
Cooking an egg
Physical Change
Chemical Change
31
Smell
Extensive Property
Intensive Property
32
Acetone
Heterogeneous Mixture
Homogeneous Mixture
Element
Compound
33
Copper (II) Sulfate
Homogeneous Mixture
Compound
Heterogeneous Mixture
Element
34
Sodium
Element
Homogeneous Mixture
Compound
Heterogeneous Mixture
35
Reflectivity
Intensive Property
Extensive Property
36
What are the steps of the scientific method listed in order?
Observations, hypothesis, experiments, analyze data, conclusion
Observations, experiments, hypothesis, conclusion, analyze data
Hypothesis, observations, experiments, analyze data, conclusion
Observations, hypothesis, experiments, conclusion, analyze data
37
Length
Intensive Property
Extensive Property
38
What is the final answer with the correct amount of sig figs? 2.7 x 8.96
24.2
24
24.192
24.19
39
Dissolving salt
Physical Change
Chemical Change
40
Potassium Chloride
Homogeneous Mixture
Element
Compound
Heterogeneous Mixture
41
Caffeine
Compound
Element
Heterogeneous Mixture
Homogeneous Mixture
42
Any substance that has definite composition.
Homogeneous Mixture
Heterogeneous Mixture
Element
Chemical
43
Hardness
Intensive Property
Extensive Property
44
Iron dissolving
Chemical Change
Physical Change
45
Salsa
Element
Compound
Heterogeneous Mixture
Homogeneous Mixture
46
Milk spoiling
Chemical Change
Physical Change
47
A procedure that is used to test a hypothesis.
Experiments
Conclusion
Hypotheses
Observations
48
The study of matter.
Biology
Chemical
Chemistry
Botany
49
Chlorine
Element
Homogeneous Mixture
Heterogeneous Mixture
Compound
50
Dissolving sugar
Chemical Change
Physical Change
51
Lighting a match
Physical Change
Chemical Change
52
Nitrogen
Homogeneous Mixture
Heterogeneous Mixture
Compound
Element
53
Blood
Element
Homogeneous Mixture
Heterogeneous Mixture
Compound
54
Gatorade
Heterogeneous Mixture
Compound
Homogeneous Mixture
Element
55
How many sig figs in 0.00927
2
3
5
6
56
The moisture from your breath condensing on a mirror
Chemical Change
Physical Change
57
Orange Juice
Compound
Heterogeneous Mixture
Element
Homogeneous Mixture
58
Uranium
Homogeneous Mixture
Heterogeneous Mixture
Element
Compound
59
A mixture that is not uniform throughout
Element
Heterogeneous Mixture
Homogeneous Mixture
Compound
60
Aluminum
Homogeneous Mixture
Element
Compound
Heterogeneous Mixture
61
836 mg = _____ dg
83.6
83600
0.836
8.36
62
Iron melting
Physical Change
Chemical Change
63
Freezing Point
Intensive Property
Extensive Property
64
Chopping wood
Chemical Change
Physical Change
65
Salt water
Element
Homogeneous Mixture
Heterogeneous Mixture
Compound
66
Stainless Steel
Homogeneous Mixture
Heterogeneous Mixture
Element
Compound
67
Boiling Point
Extensive Property
Intensive Property
68
Fruit Salad
Compound
Heterogeneous Mixture
Homogeneous Mixture
Element
69
Ice melting
Chemical Change
Physical Change
70
Bleaching a stain
Chemical Change
Physical Change
71
What are two types of substances?
Element, Compound
Homogeneous, Heterogeneous
Element, Mixture
Compound, Mixture
72
Gasoline Burning
Physical Change
Chemical Change
73
Gold
Compound
Element
Homogeneous Mixture
Heterogeneous Mixture
74
A substance composed of only one type of atom.
Homogeneous Mixture
Compound
Element
Heterogeneous Mixture
75
Volume
Intensive Property
Extensive Property
76
Taste
Intensive Property
Extensive Property
77
Tea
Homogeneous Mixture
Heterogeneous Mixture
Compound
Element
78
What is the final answer with the correct amount of sig figs? 2.7 + 8.96
11.7
11.66
11.70
11.6
