Chemistry, 22.07.2021 21:20 datbih12345
A 500.0 g sample of water contains 4.8 x 10-6 g of arsenic. How many parts per billion of arsenic are in the sample?
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What would most likely be the transmittance of a 0.70 m solution of solute a?
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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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Chemistry, 22.06.2019 18:30
Which sample at stp has the same number of atoms as 18 liters of ne at stp
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A 500.0 g sample of water contains 4.8 x 10-6 g of arsenic. How many parts per billion of arsenic ar...
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