Chemistry, 15.03.2020 02:43 animexcartoons209
A 2g sample of crystals dissolve very slowly in 100mL of water while the water is stirred. Which of these would cause the crystals to dissolve faster?
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Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.
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Chemistry, 22.06.2019 19:30
Describe the forces both attractive and repulsive that occur as two atoms move closer together.
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Chemistry, 22.06.2019 23:00
What is the oxidation state of an individual bromine atom in nabro3?
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Chemistry, 23.06.2019 01:30
Ariver current has a velocity of 5km/h relative to the shore, and a boat moves in the same direction as the current at 5 km/h relative to the river. how can the velocity of the boat relative to the shore be calculated?
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A 2g sample of crystals dissolve very slowly in 100mL of water while the water is stirred. Which of...
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