. The heat produced by

  1. Plan,design and conduct an investion to find out whether the amount of heat produced will depend on increase on concentration of
    1. answers icon 4 answers
    2. Jossie asked by Jossie
    3. views icon 608 views
  2. Joe watches a candle burn. What chemical change does he observe?(1 point)Responses The heat melts the candle wax The heat melts
    1. answers icon 1 answer
    2. views icon 100 views
  3. Organisms that maintain a constant body temperature rely on the heat produced by cells. Where does this heat come from?A)
    1. answers icon 1 answer
    2. Jason asked by Jason
    3. views icon 1,481 views
  4. Joe watches a candle burn. What chemical change does he observe?(1 point)Responses The heat melts the candle wax The heat melts
    1. answers icon 1 answer
    2. @~@ asked by @~@
    3. views icon 111 views
  5. design and conduct an investion to find out whether the amount of heat(gas) produced will depend on an increase on the
    1. answers icon 2 answers
    2. Jossie asked by Jossie
    3. views icon 1,062 views
  6. design and conduct an investion to find out whether the amount of heat(gas) produced will depend on an increase on the
    1. answers icon 4 answers
    2. Jossie asked by Jossie
    3. views icon 606 views
  7. A car converts 1000 J of energy from a sample of fuel. 750 J of heat (thermal energy) is produced by the engine, 150 J of heat
    1. answers icon 0 answers
    2. KC asked by KC
    3. views icon 570 views
  8. Plan,design and conduct an investion to find out whether the amount of heat(gas) produced will depend on an increase on the
    1. answers icon 0 answers
    2. Jossie asked by Jossie
    3. views icon 538 views
  9. Select TWO events that represent chemical changes that occur as a candle burns.Responses Heat and light are produced. Heat and
    1. answers icon 1 answer
    2. views icon 93 views
  10. design and conduct an investion to find out whether the amount of heat(gas) produced will depend on an increase on the
    1. answers icon 0 answers
    2. Jossie asked by Jossie
    3. views icon 515 views