Select the correct answer. which data table describes the sun? a. composition mostly frozen nitrogen mass 258.9 × 1018 kg b. composition mostly hydrogen and helium gas mass 1.989 × 1030 kg c. composition fine dust, metals and minerals, and volcanic rock mass 6.4 × 1023 kg d. composition central iron core surrounded by rock, similar to earth mass 4.9 × 1024 kg
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Chemistry, 21.06.2019 12:50
Which features are shown in the image? check all that apply. folds o anticlines o synclines o normal faults ostrike-slip faults
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Chemistry, 22.06.2019 09:00
This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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Chemistry, 22.06.2019 15:00
Which are forms of frozen water? check all that apply. dew frost hail rain sleet
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Chemistry, 22.06.2019 18:00
Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin
Answers: 2
Select the correct answer. which data table describes the sun? a. composition mostly frozen nitroge...
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