Chemistry, 28.10.2019 23:31 cristykianpour
10) a balloon was filled to 1.25 lat 25.2°c. 0.235 g of helium was used to fill it. what is the pressure?
r = 0.08206 l. atm/°c-mole.
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Which type of reaction always has an element and a compound as reactants
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Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic
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10) a balloon was filled to 1.25 lat 25.2°c. 0.235 g of helium was used to fill it. what is the pres...
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