Chemistry, 27.08.2019 18:20 lildebiecakes
Match the factors which affect the rate of dissolving/dissociation/diffusion.< br /> 1. increased surface area
spreads solute throughout solution
2. like dissolves like
matching polarity
3. temperature
finely divided solute
4. stirring
rate proportional to kinetic energy
Answers: 2
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If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal
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How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025
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The kw for water at 0 °c is 0.12× 10–14 m2. calculate the ph of a neutral aqueous solution at 0 °c.
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Match the factors which affect the rate of dissolving/dissociation/diffusion.< br /> 1. increased su...
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