chemistry
It's small, high, and B3LYP
chemistry
Fe(ox)3 3- is Fe(C2O4)3 3- from the lab. The energy for high is 2/5 of the energy for the low. Make sure you build your molecule correctly and select a charge of -3. Your answers should come out to be -3439.31 for the low spin and -1375.724 for the high spin.
chemistry(can anyone help me with this)
Absorbance doesn't have units, and you should record all the numbers in a digital readout, so all of them are true.
physics
A 1200.0kg car is moving east at 30.0 m/s and collides with a 3600.0 kg truck moving at 20 m/s in a direction 60 degrees north of east.The vehicles interlock and move off together.Find their common velocity. Use the law of conservation of momentum. The resultant momentum of th...
physics
An 8.0 g bullet is fired horizontally into a 9 kg block of wood and sticks in it.The block,which is free to move,has a velocity of 40cm/s after impact.Find the initial velocity of a bullet. You know the momentum (total mass) of the bullet/block combo after the collision, and y...
Physics
A force of 3.00 N acts through a distance of 12m in the direction of the force.Find the work done. Work=force*distance*CosTheta where theta is the angle between force and distance.
physics
A child pushes a toy box 4.0m along the fllor with a force of 6.00N directed downward at an angle of 37.0 degrees to the horizontal. a. How much work does the child do? b. Would you expect more or less work to be done if the child pulled upward at the same angle? Wouldn't ...
Physics
A force of 3.00N acts through a distance of 12m in the direction of the force.Find the work done. work= force *distance If force is in newtons, distance in meters, the work unit is in joules.
Physics
What value of F can pull the 5.00 kg box at constant velocity up the incline plane if uk=0.25. uk is coefficient friction The force F must equal the component of weight down the plane added to the frictional force. The frictional force is uk*mg*cosTheta. We will be happy to cr...
Physics
A 6.00 kg crate is pushed by a 300.0 N force at and angle of 30 degrees with the horizontal. a.What coefficient of friction value is experienced by the crate if it moves at constant velocity? b. What coefficient of friction value is present if the crate accelerates at 1.50m/s2...
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