A substance that is released

  1. How does a phase change from solid to liquid occur in a substance?(1 point)Responses Heat energy is released from the substance,
    1. answers icon 1 answer
    2. Kiddo asked by Kiddo
    3. views icon 157 views
  2. What must always happen in order for a chemical reaction to occur?A A new substance is produced.A new substance is produced. B A
    1. answers icon 1 answer
    2. views icon 34 views
  3. A) How does a phase change from solid to liquid occur in a substance?(1 point) Heat energy is released from the substance,
    1. answers icon 1 answer
    2. views icon 42 views
  4. Suppose 1.0 mol of substance A reacts with 1.0 mol of substance B. to produce 2.0 mol of substance C. In a reaction, 2.4 mol of
    1. answers icon 0 answers
    2. Andrew asked by Andrew
    3. views icon 789 views
  5. When yeast carries out a reaction called fermentation, hydrogen ions are released into the surrounding substance. What could you
    1. answers icon 3 answers
    2. Jorge asked by Jorge
    3. views icon 584 views
  6. How does a phase change from solid to liquid occur in a substance?(1 point)Heat energy is added to the substance, strengthening
    1. answers icon 1 answer
    2. views icon 32 views
  7. Substance A and substance B are mixed together. To separate the mixture, water is added, and substance A is filtered out. Then,
    1. answers icon 1 answer
    2. views icon 71 views
  8. Substance A and substance B are mixed together. To separate the mixture, water is added, and substance A is filtered out. Then,
    1. answers icon 1 answer
    2. views icon 65 views
  9. Substance A and substance B are mixed together. To separate the mixture, water is added, and substance A is filtered out. Then,
    1. answers icon 1 answer
    2. views icon 63 views
  10. Substance A and substance B are mixed together. To separate the mixture, water is added, and substance A is filtered out. Then,
    1. answers icon 1 answer
    2. views icon 70 views