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What has the author James Chadwick written?
James Chadwick has written: 'Radioactivity and radioactive substances' -- subject(s): Radioactivity
Which substances in plants and animals cold be examined for radioactivity?
It is said that radioactivity in plants and animals, or food items, may have caused the 1986 nuclear accident in Chernobyl. In order to determine the radioactivity of these items, one could examine the DNA, carbohydrate content, H2O and other biochemical pathways that are found in all plant and animal species.
What is a change that occurs when one or more substances change into new substances with different properties?
Chemical reactions, normally. However, radioactivity, nuclear fission, or nuclear fusion also fit this definition.
What is a chang that occurs when one or more substances change into a entirely new substances with different properties?
Chemical reactions, normally. However, radioactivity, nuclear fission, or nuclear fusion also fit this definition.
Name 2 poisonous radioactive elements in tobacco?
Radioactivity is not the problem in tobacco. The problem is simply the toxic (poisonous) substances found in tobacco.
Can radioactive substances interfere with a radio's reception?
No, a radio cannot detect radioactivity. A radio is called a radio because of the radio waves that it operates on.
What substances that emit high amounts of radioactivity?
Substances that emit high amounts of radioactivity include uranium, thorium, and radium, which are naturally occurring radionuclides found in the Earth's crust. Additionally, isotopes like cesium-137 and cobalt-60, produced through nuclear reactions, also emit significant radioactivity. These materials can pose health risks due to their potential to cause radiation exposure and contamination. Management and regulation are crucial to mitigate these risks in both natural and industrial contexts.
The form of radioactivity that penetrates matter most easily is?
gamma radiationA2 perhaps neutrons.
Who is Henri bacquerel?
Henri Becquerel was a French physicist who discovered radioactivity in 1896. He found that certain substances emitted energetic rays without any external stimulation, which led to further research in the field of nuclear physics. Becquerel was awarded the Nobel Prize in Physics in 1903 along with Marie and Pierre Curie for their work on radioactivity.
How does radioactivity affect the water cycle?
Radioactivity affect the water molecules. Radioactivity makes it harmful
Radioactivity is a tendency for an element or a material to?
Radioactivity is a property of certain elements or substances where they undergo spontaneous decay, emitting radiation in the form of particles or waves. This decay process can result in the release of energy and the transformation of the nucleus of the atom.
What has the author Robert Harold Harmeson written?
Robert Harold Harmeson has written: 'The effect of radioactive substances on sludge digestion' -- subject(s): Radioactivity, Sewage, Purification
