A10.0 g sample of lioh is dissolved in 120.00 g of water at 23.0â°c in a coffee-cup calorimeter with a heat capacity of 100 j/â°c. the heat capacity of the solution was 4.20 j/gâ°c, and final temperature was 34.65â°c. based on these measurements, what is the enthalpy of dissolution of lioh in kj/mol?
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Chemistry, 22.06.2019 04:00
Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
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Chemistry, 22.06.2019 10:20
Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3
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Chemistry, 22.06.2019 16:50
Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest
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Chemistry, 22.06.2019 19:00
Nan element’s square on the periodic table, the number with the greatest numerical value represents the
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A10.0 g sample of lioh is dissolved in 120.00 g of water at 23.0â°c in a coffee-cup calorimeter with...
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