chemistry

posted by .

Mass is lost or gains in
a.) all chemical reactions
b.) all nuclear fission reactions
c.) all nuclear fusion reactions
d.) all chemical and nuclear reactions

my guess is B

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. science

    Where does energy come from? Energy can come from the complete destruction of matter (as in nuclear reactions), or the rearrangement of electrons or other charged particles inside matter (as in chemical reactions) or from electromagetic
  2. Chemistry

    In stoichiometry, chemists are mainly concerned with a. types of bonds found in compounds b. energy changes occuring in chemical reactions c. mass relationships in chemical reactions d. speed with which chemical reactions occur i thought …
  3. Organic and Nuclear Chemistry

    Regarding nuclear reactions that release a great deal of energy, which statement is true?
  4. chemistry

    Which of the following statements are true?
  5. Chemistry

    Which of the following statements are true?
  6. Chemistry (PLEASE HELP)

    Which of the following statements are true?
  7. chemistry

    What is produced during all combustion reactions?
  8. Science

    1. Massive amounts of destructive energy are released when a nuclear fission bomb explodes. Where does that energy come from?
  9. Chemistry

    Which of the following is true about oxidation reactions?
  10. Science

    How does a nuclear power plant produce energy?

More Similar Questions