A container has a pressure of 4 atmospheres and is at the temperature of 200 degrees celsius. The container contains 36 grams of nitrogen. What is the average speed of the nitrogen molecules? what is the average distance between molecules (assume container is a cube)

Find the probabilities of events : Find the probabilities of events and results of a large experimental study researchers modeled the wild and mutant cell growth |

Evaluate the equilibrium constant for the reaction : Calculate the equilibrium constant for the following reaction at 298K and biological standard state: CH3CHO +NADH +H+ --> C2H5OH + NAD+ E° ?= -0.197V for the CH3CHO/ C2H5OH couple. |

Calculate the net change in entropy of the system : A 2.8-kg piece of aluminum at 28.5 degrees celsius is placed in 1.0 kg of water in a Styrofoam container at room temperature (20 degrees celsius) |

State chlorine gas in tap water escapes as the sample warms : explain the following observations: a)an open can of soda loses its "fizz" more quickly at room temperature than in the refrigerator. b) chlorine gas in tap water escapes as the sample warms to room temperature. c)less sugar dissolves in iced coff.. |

Find average distance between molecules : A container has a pressure of 4 atmospheres and is at the temperature of 200 degrees celsius, what is the average distance between molecules (assume container is a cube) |

Find the total secondary current and power factor : A 6 pole, 60 hz induction motor is wye connected and has a rated slip of .03 with the follwoing parameters: Rs=0.5 ohms, Rr'=0.3ohms, Xs=J1 ohms, Xr'=J0.35 ohms, Xm=j20 ohmsand the total rotational losses=7300 watts. |

Explain what is the electrochemical potential of the cell : electorde to one side of the cell and the standard hydrogen electorde to the other side of the cell. If the temperature of this cell is 10.25 degree C , what is the electrochemical potential of this cell? E Ni2+/Ni= -0.230V |

Determine radius of the wire : A long wire is known to have a radius greater than 5.6 mm and to carry a current that is uniformly distributed over its cross section, What is the radius (in mm) of the wire |

Explain a current is passed through an electrolytic cell : A current of 1.26A is passed through an electrolytic cell, forcing the following reaction. What is the total volume at STP after 7.44h |

## Find the magnetic force in the wireA wire carries a current of 9.0 A in a direction that makes an angle of 35.0° with the direction of a magnetic field, Find the magnetic force on a 6.00 m length of the wire |

## Explain why these are critical to implementing strategicGiven the strategic decisions in the case, Classify three leadership actions that the industry would need to be consider to implement the decisions. Explain why these are critical to implementing the strategic decision. |

## What is the magnitude of the auto average accelerationWhat is the magnitude of the auto average acceleration. |

## What is the resistance r of the resistorVarious voltages V are applied across a resistor and for each value of V the current I through the resistor is measured, What is the resistance R of the resistor |

## Prepare journal entries to recordIncurred expenses of $220,000 for its alcohol rehabilitation program but paid the expenses from unrestricted resources, not from available restricted resources. |

## What is the beat frequency that the observer hearsTwo bugs are buzzing with the same frequency of 186Hz. One of the bugs is flying away from a stationary observer at 9.0m/s, What is the beat frequency that the observer hears |

## Find out the current that the generator delivers to l1What hormones are hypersecreted causing hyperglycemia and hypertension? What is the cause and what physical factor allow to rule out thyroid problem. |

## What is the coefficient of linear expansion for this metalA 10,000 kg railroad car is rolling at 2 m/s when a 400 kg load of gravel is suddenly dumped in. What is the railroad cars speed just after the gravel is dumped in. |

## What is the amplitude of the oscillationAn air-track glider is attached to a spring. The glider is pulled to the right and released from rest at. It then oscillates with a period of 1.5 and the maximum speed of 32. |

## Find out the minimum energy required to moveA hunter aims directly at a target (on the same level) 140 m away. |

## Find the flow rate of the water in the pipeWater flows through a Venturi meter with a pipe diameter of 10.0 cm and a constriction diameter of 5.6 cm. The U-tube manometer is partially filled with mercury. |

## What minimum projection angle would achieve this resultAn airplane is flying with the velocity of 85.0 m/s at an angle of 20.0 degrees above the horizontal. When the plane is a distance 107 m directly above the dog that is standing on level ground, a suitcase drops out of the luggage compartment. How far.. |

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