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Stakeholders are those people that have a vested interest in a project. What happens when a project negatively affect some stakeholders?
There is a relatively constant amount of carbon-14 in living (breathing) things on Earth. Upon death of the plant or animal ,the amount of C14 in the organism decreases, according to the kinetics of first-order decay, A?products.Carbon dating is a..
Explain why is the cell membrane not an absolute barrier between the cytoplasm as well as the external environment
Assume that the specific heat of the resulting solution is equal to that of water [4.18 J/(g??C)], that density of water is 1.00 g/mL, and that no heat is lost to the calorimeter itself, nor to the surroundings.
Suppose the elements X and Y form a compound that is 60% Y and 40% X (by mass). Define the atomic mass of X is twice that of Y
A 300 L kiln is used for vitrifying ceramics. It is currently operating at 1065 degrees celsius, and the pressure is 0.9500 atm. How many moles of air molecules are within the confines of the kiln
The land area of Greenland is 840,000 mi2 with 132,000 mi2 free of ice. The average thickness of ice is 5000 ft. The density of the ice is 0.917 g/ml. Calculate the mass of ice in tons
HBr dissociates into it'd gaseous element H2 and Br2 at elevated temperatures. Compute the percent dissociation at 375 degrees and 1 atm. Explain what would be the percent dissociation at 375degrees and 10 atm?
Draw both extended and Fischer representation of each of these compounds.
The rate constant of a reaction is 2.6*10-3s^-1 at 25 c, and the activation energy is 33.6kJ/mol. What is k at
Potassium hydrohen phthalate, KHC8H4O4, functions as monoprotic acid. If a 1.46 g sample of impure KHC8H4O4 requires 34.3 ml of 0.145 M NaOH
However, upon carrying out both reactions for 15 minutes, the chemist finds that the reaction with the smaller equilibrium constant produced more of the desired product. Explain how this might be possible.
Explain what pressure of carbon dioxide is necessary to keep the carbon dioxide concentration in a bottle of club soda at 0.35 M at 25 degrees Celsius
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