True or False: Strong HYDROGEN bonds cause surface tension.
Choose
True or False: Many...
Chemistry, 30.04.2021 23:40 ineedhelp2285
True or False: Strong HYDROGEN bonds cause surface tension.
Choose
True or False: Many polar substances are soluble in water.
True or False: Cohesion and adhesion contribute positively to the capillary action property of water.
True or False: Water's molecular shape is trigonal planar.
True or False: Most water on earth is found in the liquid form.
True or False: Surface Tension makes it possible for some insects to walk
on water.
True or False: Capillary action is how tall trees get water from the leaves TO the roots.
True or False: Water has the density of 1.0 g/mL.
True or False: Water does not change temperature easily."
True or False: Water is highly polar.
True or False: Adding soap to water increases surface tension.
True or False: Evaporation and Vaporization are the same thing."
True or False: Nonpolar substances are NEVER soluble in water."
True or False: Water is an example of an strong IONIC bond..
True or False: The solid phase of water (ice) is more dense than the liquid
phase of water.
Answers: 3
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This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.
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20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
Answers: 1
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An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.
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