Which of the following is not a method of disposing hazardous wastes?
a burying them in in deep rock layers
b incinerating them
c putting them in carefully designed landfills
d disposing of them in sink drains

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How many molecules are found in 1.32 mol of nacl?

You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point