When 49 ml of a solution containing 31 m alcl3 is diluted
When 49 mL of a solution containing 3.1 M AlCl3 is diluted to 53 mL, a dilute solution is formed. How many moles of Al3+ ions are contained in 14 mL of the dilute solution
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Atmospheric pressure decreases as altitude increases. In other words, there is more air pushing down on you at sea level, and there is less air pressure pushing down on you when you are on a mountain.
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The supply and demand equations of a good are given by : Qs=-8+P and Qd= (80/3)-(1/3)P respectively. P is measured in dollars. Suppose the government decides to impose a constant per unit tax of $t on the supplier.
A student decides to move a box of books into her dormitory room by pulling on a rope attached to the box, Find the acceleration of the box
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The government is considering a policy to reduce air pollution by restricting the use of "dirty" fuels by factories. In deciding whether to implement the policy, how, if at all, should the likely effects of the policy on real GDP be taken into acc
Calculate the scale height for water vapor in the Earth's atmosphere, Use this information to state whether telescopes atop mount kea would be better for infrared astronomy than one's at sea level
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Topics of interest in animal cognition include imagination, theory of mind, planning and self-control. Complex cognition depends on a ''tool kit''
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