Answer:
The only nonmetal in group 14 is carbon.
Explanation:
Chemical property of plastic are compounds composed of carbon , hydrogen .
Density = mass / volume
D = 550 / 25
D = 22 g/mL
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Answer:
what would u like me to do on this?
Explanation:
do you have a tablel of elements? if not then look at on online and search them all.
In a surface wave, particles of the medium move up and down as well as back and forth in an overall circular motion. The particles don't actually move closer to shore as the waves pass through. In shallow water close to shore, waves start to drag on the bottom of the water.