The piston of an internal combustion engine compresses 450 ml of gas. the final pressure is 15 times greater than the initial pressure. what is the final volume of the gas, assuming constant temperature? (treat β15 timesβ as a pure number, with unlimited significant figures.)
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Chemistry, 22.06.2019 09:00
Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2
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Stage in which a starβs outer layers have started to cool and grow outward?
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Chemistry, 22.06.2019 10:30
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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Chemistry, 22.06.2019 11:00
The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.
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The piston of an internal combustion engine compresses 450 ml of gas. the final pressure is 15 times...
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