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Lostsunrise [7]
3 years ago
8

Imagine that you have a piece of Styrofoam. Suppose you squeezed it hard enough to change its shape. Briefly describe how this c

ompression would affect its mass, volume, and density.
Chemistry
1 answer:
AleksAgata [21]3 years ago
6 0
Its mass would stay the same, it’s volume would become smaller, and it would become more dense.
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Allushta [10]
The prefix milli means thousand so the correct conversion factor is 1000mg/g
4 0
2 years ago
What mass of oxygen is contained in a 5.8 g sample of NaHCO3?
jarptica [38.1K]
X:5.8g=16:(23+1+12+3*16)
x:5.=16:84 
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Yuliya22 [10]

Answer:

Melting point

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7 0
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makvit [3.9K]

The sample with the lowest AVERAGE kinetic energy is
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