CoboCards App FAQ & Wünsche Feedback
Sprache: Deutsch Sprache
Kostenlos registrieren  Login

Hol' Dir diese Lernkarten, lerne & bestehe Prüfungen. Kostenlos! Auch auf iPhone/Android!

E-Mail eingeben: und Kartensatz kostenlos importieren.  
Und Los!
Alle Oberthemen / Science / Chemistry, Changing matter

Science test Chapt. 6 review (28 Karten)

Sag Danke
1
Kartenlink
0
_ affects the bonds between atoms.
Chemical change
2
Kartenlink
0
_ occurs in the nucleus of the atom.
Nuclear change
3
Kartenlink
0
_forms new substances without changing the element.
physical change
4
Kartenlink
0
_involves the greatest amount of energy
nuclear change
5
Kartenlink
0
_forms different elements
nuclear change
6
Kartenlink
0
_occurs when dissolving oil-based paints in turpentine.
physical change
7
Kartenlink
0
associated with the release of radiation.
nuclear change
8
Kartenlink
0
affects forces between molecules.
physical change
9
Kartenlink
0
each substance keep its own set of properties
physical change
10
Kartenlink
0
occurs when burning wood
chemical change
11
Kartenlink
0
Rubbing alcohol is (blank) in water.
soluble
12
Kartenlink
0
Apple seeds are (blank) in water.
insoluble
13
Kartenlink
0
Apple juice is a (blank) because the substances are evenly distributed dissolving it in the water.
solution
14
Kartenlink
0
Combining lettuce, tomatoes, and cucumbers for a salad forms a (blank).
mixture
15
Kartenlink
0
Oil does not mix with water because oil is (blank) in water.
insoluble
16
Kartenlink
0
Oxygen is a (blank) because it is pure and has its own set of properties.
substance
17
Kartenlink
0
Burning coal describes a (blank) change.
Chemical change
18
Kartenlink
0
Coal is produced to produce (blank) energy
thermal
19
Kartenlink
0
Water changing to steam is a (blank) change.
physical
20
Kartenlink
0
List the forms of energy (electrical, kinetic, potential, and thermal energy) in the order of their transformation.
potential, thermal, kinetic, electrical
21
Kartenlink
0
What is another type of change that can be used to produce electricity?
nuclear change
22
Kartenlink
0
(true or false) Combustibility is a physical property.
False. It is a chemical property.
23
Kartenlink
0
(true or false) Any pure element or compound is called a substance.
True
24
Kartenlink
0
(true or false) Kinetic energy is released during nuclear changes.
False. Potential or thermal energy is released during nuclear changes.
25
Kartenlink
0
(true or false) To change matter, bonds can be broken or formed.
True
26
Kartenlink
0
(true or false) Carbon dioxide is given off as a result of nuclear changes.
False. Radiation is given off as a result of nuclear changes.
27
Kartenlink
0
(true or false) Fission produces the most energy of any type of nuclear change.
False. Fusion produces the most energy of any type of nuclear change.
28
Kartenlink
0
(true or false) Thermal energy is stored in the bonds of atoms and molecules.
False. Potential energy is stored in the bonds of atoms and molecules.
Kartensatzinfo:
Autor: Rebecca
Oberthema: Science
Thema: Chemistry, Changing matter
Schule / Uni: Freedom Baptist Schools
Ort: Hudsonville, MI
Veröffentlicht: 30.12.2009
Tags: Rebecca Thomas
 
Schlagwörter Karten:
Alle Karten (28)
keine Schlagwörter
Missbrauch melden

Abbrechen
E-Mail

Passwort

Login    

Passwort vergessen?
Deutsch  English