Chemistry, 30.09.2019 11:30, pinkbutterfly03
Which best explains why nuclear reactions release more energy than chemical reactions?
the forces holding the nucleus together are much stronger than the forces binding electrons to atoms.
protons have a much higher mass and energy than either neutrons or electrons.
during a chemical reaction, some of the mass of the reactants is converted to energy.
in nuclear reactions, all neutrons are converted to energy.
Answers: 1
Chemistry, 22.06.2019 10:30, shaylawaldo11
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
Answers: 3
Chemistry, 22.06.2019 12:30, skaterwolf1317
Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
Answers: 2
Which best explains why nuclear reactions release more energy than chemical reactions?
...
...
Biology, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20
Mathematics, 12.01.2021 05:20