Joshua observed the changes in a cake when it was baked in an oven. What best explains that he observed a chemical change? He saw the rising batter form the cake in the oven.

He saw the cake expand outside the rim of the baking dish.

He noticed the flour and other ingredients lose their unique properties.

He noticed the steam from the moisture rise in the oven.

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.

answer; capital earns interest; entrepreneurship receives a profit or incurs a loss;

answersilicon (si); oxygen (o);