CLUES:
1. Change in the shape, size, volume, and state of a substance.
2. Change in the compo...
CLUES:
1. Change in the shape, size, volume, and state of a substance.
2. Change in the composition or atomic make-up of a substance.
3. Physical change from liquid to gas or vapour.
4. Process that causes changes in a substance's composition with the
aid of fire.
5. Takes place when oxygen and moisture in the air combine with the
metal.
Answers: 1
Chemistry, 22.06.2019 23:30, bxymichelle
With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals
Answers: 3
Chemistry, 22.06.2019 23:30, shukriabdisabrie
Match each statement with the state of matter it describes
Answers: 3
Chemistry, 23.06.2019 13:40, kimjooin02
Match these items with their examples. 1. liquid solution milk 2. solid solution aluminum foil 3. compound soda 4. colloid steel 5. element salt
Answers: 1
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