1name the kind of rock that needs heat and pressure to form
2 what are the two types of igneous rock?
3 what are three things that erode rocks?
4 name 3 examples of mechanical weathering.
5 what is plucking?
6 what is rust?
7 what is acid rain?
8magma .
9 lava .
10 when minerals crystallize from water solutions, the narrow channels
11 hot water when the water .
12 name a mineral that is left behind by evaporation.
13 particles in a mineral in a repeating pattern.
if you can me!
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A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
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1name the kind of rock that needs heat and pressure to form
2 what are the two types of igneo...
2 what are the two types of igneo...
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