In a warehouse, the workers sometimes slide boxes along the floor to move them. Two boxes were sliding each other and crashed The crash caused both boxes to change speed.

Rutherford's experiment indicated that matter was not as uniform as it appears what part of his experimental results implied this idea

This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?