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NRPP Radon Cert. Questions and Answers 100% Pass $11.99   Add to cart

Exam (elaborations)

NRPP Radon Cert. Questions and Answers 100% Pass

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  • Radon

NRPP Radon Cert. Questions and Answers 100% Pass The nucleus of an Atom contains Correct Answer-Protons and neutrons Atomic number of an element reflects... Correct Answer-The number of protons The mass number reflects the number of... Correct Answer-Protons and neutrons Radioactive Parti...

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  • August 27, 2024
  • 10
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Radon
  • Radon
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TheeGrades
NRPP Radon Cert. Questions and Answers
100% Pass
The nucleus of an Atom contains Correct Answer-Protons and neutrons



Atomic number of an element reflects... Correct Answer-The number of
protons



The mass number reflects the number of... Correct Answer-Protons and
neutrons



Radioactive Particle Release Correct Answer-Alpha - Most Damaging (particle
= 2 protons and 2 neutrons)Mass and Velocity)

Beta - Limited Damage (electron size particle)

Gamma - Minor Damage (light wave)



Radon 222 (mass number) has __ protons and __ neutrons Correct Answer-
86 (mass number) protons and 136 neutrons



Ion Correct Answer-One or more electrically-charged atoms where protons
and electrons are not equal

, NRPP Radon Cert. Questions and Answers
100% Pass
Ionizing radiation Correct Answer-Energetic radiations that can impact and
atoms such as those in human tissues, and cause ions



Inert Correct Answer-Chemically inactive



Radium Correct Answer--Produces radon

-decay product of thorium and uranium



Half life of Radon 222 Correct Answer-3.8 days



Characteristics of RDPs Correct Answer--short-lived

-have static electric charges

-chemically reactive

-solid particles



Radon 220 has a half life of Correct Answer-55 seconds



The level of radioactivity is measured in___ Correct Answer-Curies

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