Discover Questions

Calculate the acceleration of gravity 277 km above Earth's surface in terms of g (mass of Earth is 5.97 1024 kg, and the radius is 6380 km)? If you add a solution of CH3COOH to NaOH why is the initial moles of CH3COO- 0? Isn't there equilibrium within the CH3COOH solution? Why do people have to balance chemical equations? What’s the anti-derivative of ∫cos(5x)sin^4(5x)dx? Is it absurd to think that a mouse could return to my home after being dropped off 15 miles?