posted by .

when a substance is heated energy is released/ absored. in chemisty this is called an

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. slappy science

    Heat energy does not always cause a change in temperature of a substance. Heat energy can be stored. Stored energy is called ______. Food contains stored enregy
  2. Chemisty

    In which cases are higher-energy photons released, with Li+ or Cu2+?
  3. chemistry

    If 150 g of water are heated from 20.ºC to 30. ºC,the nunber of joules of heat energy absored is
  4. Chemisty

    The Specific heat of a substance is the energy (joules) required to raise one gram of substance by one degree celsius (units J/g °C). Heating 225.0 cm3 of a solid from 36.1 °C to 74.3 °c takes 35850 J of energy. The density of the …

    Use the diagram to answer question 13. so substance A looks like a row of three little circles on the top and bottom all organized (total six dots). substance b is all clumped together circles and is disorganized. 13. How can substance …
  6. science

    The total energy of motion in the molecules of a substance is called?
  7. science

    The total energy of motion in the molecules is called POTENTIAL ENERGY. TEMPERATURE is the average amount of energy of motion in the molecules of a substance. A THERMOMETER is a thin glass tube with a bulb on one end that contains …
  8. chemistry

    What must be true for a substance to dissolve in water?
  9. science

    construct a heating curve for a substance that is heated to 150 deg centigrade. The substance is originally solid at 35 deg c, melts at 75 deg c and boils at 126 dec c
  10. Science

    13.)How can substance A and B be compared?

More Similar Questions