Chemistry, 07.07.2019 10:00 ozzypurple05
Which of the following is true of the figures below? a. figure i is a heterogenous mixture, because the particles can be separated and the are not uniformly distributed. figure ii is a homogenous mixture, because the particles can be separated and are uniformly distributed. b. figure i is a pure substance, because it cannot be chemically separated. figure ii is a heterogenous mixture because the particles are not uniformly distributed. c. figure i is a homogenous mixture, because the particles can be separated and are uniformly distributed. figure ii is a heterogenous mixture, because the particles can be separated and the are not uniformly distributed. d. figure i and figure ii are both pure substances, because they cannot be chemically separated.
Answers: 2
Chemistry, 21.06.2019 23:00
When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )
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Chemistry, 22.06.2019 12:00
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Which element is least likely to undergo a chemical reaction
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Which of the following is true of the figures below? a. figure i is a heterogenous mixture, because...
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