Determine whether the following reaction is a lewis acid/base reaction and if so, what is the lewis acid: fe3 (aq) 6 cn−(aq) → fe(cn)63−(aq) a)this is not a lewis acid/base reaction b)it is a lewis acid/base reaction, and fe3 is the lewis acid c) it is a lewis acid/base reaction, and cn- is the lewis acid

When a resistor with resistance r is connected to a 1.50-v flashlight battery, the resistor consumes 0.0625 w of electrical power. (throughout, assume that each battery has negligible internal resistance.) what power does the resistor consume if it is connected to a 12.6-v car battery? assume that r remains constant when the power consumption changes.

If the force on an object is in the negative direction, the work it does on the object must be [2 points a) negative. b) positive c) the work could be either positive or negative, depending on the direction the object moves

Which feature indicates that mars resides in the inner region of the solar system