Based on the molecular diagram, classify each change as physical or chemical.

Solution 49 E: Here, we have to calculate the volume of the box having length of each edge is 24.8 cm Let us consider a box with length of each edge is “a” Where a = 24.8 cm Therefore volume of the cube is= a x a x a 3 = a = (24.8 cm) 3 = 15252.99 cm 3 4 3 = 1.52 x 10 cm Thus, the volume of cubic box is found =1.52 x 10 cm 4 3 The uncertainty can be calculated by differentiating...