bibek94 bibek94
  • 08-10-2018
  • Chemistry
contestada

Is turning the lights off a physical or a chemical change?
Explain why?

Respuesta :

SeLNewberry SeLNewberry
  • 09-10-2018
physical. cause you are physically turning off the lights with your body
Answer Link

Otras preguntas

How do you convert a negative fraction into a decimal
the contour interval is a measurement of ????
the contour interval is a measurement of ????
how is life in a city more rewarding than life outside a city
the word information is made up of?
Charles Darwin did poorly in school as a young boy. How did his poor performance belie his genius?
how is life in a city more rewarding than life outside a city
what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!
a tree 40 feet high casts a shadow 58 feet long. find the measure of the angle of elevation pf the sun.
what is:  x + 3 -    2x -1  = 4                 5            3