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A. She says that as increase in pressure increases the volume of helium gas.
B. She says that a decrease in pressure decreases the volume of helium gas.
C. She says that a decrease in temperature increases the volume of helium gas.
D. She says that an increase in temperature increases the volume of helium gas.
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A. She says that as increase in pressure increases the volume of helium gas.
B. She says that a dec...
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