A couch is pushed with a force of 25 N and moves a distance of 5 m across the floor. how much work was done in moving the couch

The correct answer should be "electrons orbit the nucleus in circular motions exactly as shown on the classic bohr model."

Answer///precipitate;

The answer to the question: choose the correct statement.  a) when ethane reacts with fluorine gas the product is less stable.b) addition reactions of unsaturated hydrocarbons and halogens requires a high activation energy.  c)the double covalent bond within unsaturated hydrocarbons requires a lot of energy to break.  d)the double covalent bond within unsaturated hydrocarbons can be broken easily.is: a) when ethane reacts with fluorine gas the product is less stable.

We are not here to write essays for people. this is something that you decide and share your opinions on yourself. just do some brainstorming and if all else fails just make something up.