following the themes of emergent properties, we can trace water’s------ to the structure and--------of its molecules.

oxygen is more ____than ____

the clinging of one substance to another is called____ and hydrogen bonds hold water together, a phenomenon called

Each water molecule can form hydrogen bonds with up to ____neighbors.

The hydrogen bonds joining water molecules are _____, about ____ as strong as covalent bonds. Each hydrogen bond lasts only a few _____ of a second.

, a measure of the force necessary to stretch or break the surface of a liquid

Water stabilizes ____ by absorbing heat from warmer air and releasing heat to cooler air.

Atoms and molecules have _____energy, the energy of motion

_____ is a measure of the total quantity of kinetic energy due to molecular motion in a body of matter.

When ____ objects of different temperatures come together, heat passes from the ____ object to the _____object until the two are the same temperature.

the amount of heat energy necessary to raise the temperature of one g of water by 1°C.

, is equivalent to 0.239 cal.

_________ is the amount of heat that must be absorbed or lost for 1 g of that substance to change its temperature by 1°C.

What is the relevance of water’s high specific heat to life on Earth?

________ is the quantity of heat that a liquid must absorb for 1 g of it to be converted from liquid to gas.

Adding certain solutes, called acids and bases, disrupts the equilibrium and modifies the concentrations of

_____ is a substance that increases the hydrogen ion concentration in a solution and Any substance that reduces the _____ concentration in a solution is a _____

Buffers typically consist of a ____and its _____.

is a serious assault on water quality in some industrialized areas.

Acid precipitation can wash away key soil buffers and plant nutrients such as

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