Which is correct?
A. Mixtures are either homogeneous or heterogeneous and their chemical properties are an average of the individual component properties.
B. Mixtures are never heterogeneous and their chemical properties are an average of the individual component properties.
C. Mixtures are either homogeneous or heterogeneous and the components retain their individual chemical properties.
D. Mixtures are never homogeneous and the components retain their individual chemical properties.
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 )
Answers: 1
Chemistry, 23.06.2019 00:00
What is the pressure of 0.500 moles of carbon dioxide gas in a 2.5 l tank and at a temperature of 301 k? (r=0.0821 l·atm/mol·k) 3.08 atm 1.2 atm 0.23 atm 4.01 atm 4.94 atm
Answers: 1
Chemistry, 23.06.2019 07:00
Scuba divers use tanks of compressed air to them breathe. gases can be compressed because?
Answers: 1
Which is correct?
A. Mixtures are either homogeneous or heterogeneous and their chemical propertie...
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