PLEASE HELP Drag one of the white atores to a different part of the screen. Which statement describes what happens? The two white atoms repel one another and move back to opposite ends. The two white atoms join in a new covalent bond, making a new molecule. The bond angle changes from 180.0 degrees to 90.0 degrees permanently. The second white atom moves so that it is no longer a part of the molecule.​
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What is the theoretical yield of carbon dioxide? a)0.993 gb)2.98 gc)3.65 gd)8.93 g
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Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity
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Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?
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Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
Answers: 1
PLEASE HELP
Drag one of the white atores to a different part of the screen. Which statement describ...
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