Answer:
Mass is the amount of matter in an object.
Weight is how much an object weighs.
Hope this helps!
Scirnce uses a method of testing to declare rules or facts. myth and fairy tales have no way of being tested. cats are a physical creature we can see, test, and observe. a mythical idea canny be tested. for example: mermaids cannot be tested as we have none to observe.
Тhe arrow should point to the atom with greater electrical energy, in the case of the chlorine atoms
