Chain reaction
Nuclear energy
Explanation:
Question 1:
Chain reaction:
A reaction in which when one occurs, it starts a series of other fission reaction is called a chain reaction.
Most nuclear reactions are chain reactions in which does not come to rest in one step like chemical reaction.
In nuclear reactions like which fusion and fission, one step leads to another until an atom attains stability or a stable product is formed.
The energy needed to sustain the chain process is produced in the previous reaction.
Nuclear energy:
The type of energy used in a nuclear power plant is called a nuclear energy. Nuclear energy is used to generate power in nuclear plant.
During a nuclear decay process, a huge amount of energy is released. This energy is channeled into electricity production and to do other useful works.
Nuclear energy is classified as a non-renewable source of energy.
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Non-renewable energy brainly.com/question/2948717
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They wanted to become U.S citizens to have a better life.
Answer:
aerobic respiration uses oxygen and the steps are: 1. glycolysis 2. Krebs cycle 3. oxidative phosphorylation
anaerobic respiration does not use oxygen and the steps are: 1. glycolysis 2. alcohol fermentation
Explanation:
I do not know the other 2
A patient will be at increased risk of postpartum bleeding or hemorrhage if the baby she gives birth to is very big. The time spent in labour is also important. If the woman labor for a long time before giving birth, she may have increased risk of postpartum bleeding.
