Maria described two layers of earth's atmosphere. layer a: weather changes take place here layer b: location where weather balloons collect data which statement is most likely true? layer a is the thermosphere and layer b is the exosphere. layer a is the exosphere and layer b is the thermosphere. layer a is the stratosphere and layer b is the troposphere. layer a is the troposphere and layer b is the stratosphere.
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Chemistry, 21.06.2019 15:30
Which of the following mining methods disrupts the sea floor?
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Chemistry, 21.06.2019 19:30
Determine the number o moles of ions/atoms/particle in the following: 2.50 miles of k2s (let me know how to do)
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Chemistry, 22.06.2019 08:30
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
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Chemistry, 22.06.2019 10:30
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
Maria described two layers of earth's atmosphere. layer a: weather changes take place here layer b:...
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