MATH Connection Porosity is the fraction of material occupied by
empty spaces. It can be expressed as a percent or a decimal. Assume
that the porosity of a sample of sand and a sample of gravel is the same:
30 percent (0.30). Determine the porosity of a mixture of the sand and
gravel, assuring that the sand fills the spaces between the gravel.
Answers: 2
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Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?
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Chemistry, 21.06.2019 20:30
If a bottle of olive oil contains 1.4 kg of olive oil, what is the volume, in milliliters ( ml ), of the olive oil?
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Chemistry, 22.06.2019 00:30
Drive down any three characteristic of modern periodic table
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Chemistry, 22.06.2019 21:00
Need what is special about water as a compound? how does water regulate climate? what drives water evaporation? why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation? what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !
Answers: 1
MATH Connection Porosity is the fraction of material occupied by
empty spaces. It can be expressed...
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