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What causes water to form a meniscus in a tube?
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
Why does a water molecule have charges (polar)?
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
When salt is dissolved in water, the salt is the
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
What shows the correct charges in a water molecule?
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
What causes water to have slightly charged ends?
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
What property allows water to bulge on a penny?
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
Solid water (ice) is _____________ dense than liquid water.
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
What accounts for water moving up a straw or stem of a plant?
solute
hydrogen's electrons are pulled toward oxygen
less
polarity
adhesion
Hydrogen= positive; Oxygen=negative
cohesion
capillary action
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