Chemistry, 21.04.2020 00:13 georgesarkes12
Hydrothermal vents, submarine hot springs, and methane cold seeps release heat and chemicals deep below the surface of the ocean. Surprisingly, the areas around these sites are able to support ecosystems. Based on this information, such ocean ecosystems most likely contain A. primary consumers that obtain energy from photosynthetic plants. B. primary producers that create energy from oxidizing chemicals. C. primary producers that obtain energy from photosynthetic plants. D. primary consumers that create energy from oxidizing chemicals.
Answers: 3
Chemistry, 21.06.2019 22:30
Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l
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Chemistry, 22.06.2019 20:30
We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
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Chemistry, 23.06.2019 05:30
Calculate the temperature rise when 0.2g of propane is used to heat 400cm cubed of water.
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Chemistry, 23.06.2019 09:30
My plate recommends that of your nutritional intake comes from fruits and vegetables. a. 30% b. 50% c. 20% d. 40%
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Hydrothermal vents, submarine hot springs, and methane cold seeps release heat and chemicals deep be...
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