Chemistry, 22.09.2020 14:01 sammybrain
What is a key difference between chemical and nuclear reactions?
In chemical reactions, new compounds are formed. In nuclear reactions, compounds are destroyed.
Chemical reactions involve electron rearrangements. Nuclear reactions involve changes to the nucleus.
Chemical reactions involve large changes in energy. Nuclear reactions absorb or release small amounts of energy.
In chemical reactions, only alpha radiation is emitted. In nuclear reactions, alpha, beta, and gamma decay may occur.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 08:30
Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains
Answers: 2
Chemistry, 22.06.2019 16:30
How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4
Answers: 3
You know the right answer?
What is a key difference between chemical and nuclear reactions?
In chemical reactions, new compoun...
Questions
Business, 12.11.2020 02:10
English, 12.11.2020 02:10
History, 12.11.2020 02:10
Mathematics, 12.11.2020 02:10
Mathematics, 12.11.2020 02:10
English, 12.11.2020 02:10
Chemistry, 12.11.2020 02:10
Chemistry, 12.11.2020 02:10
Mathematics, 12.11.2020 02:10
Mathematics, 12.11.2020 02:10
