There are 2 significant figures. All numbers in a whole number are significant.
Gamma rays
Explanation:
Gamma rays is a form of electromagnetic radiation. It has zero mass and no charge.
Most radiations are particles but gamma rays are not particles they are mere rays.
- They have an energy range between 10KeV and 3Mev
- The range of gamma rays is not definite but it is very long.
- The intensity of gamma rays for any medium decreases exponentially from the source.
- Gamma rays are ionizing radiations
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Irradiation brainly.com/question/10726711
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Answer:
An element that is oxidized is a reducing agent, because the element loses electrons, and an element that is reduced is an oxidizing agent, because the element gains electrons.
Answer:
Not sure, do I need to prepare a presentation?
Explanation:
Answer:
You must equalize the pressure inside and outside the flask to determine the total because it keeps the water level the same.
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Explanation:
