Chemistry, 17.12.2020 22:50 kayla232734

A laboratory is suspected to be contaminated with radiation from a radioactive material. Which of the following detection instruments can be best used to detect this radiation? An X-ray film, because it can detect the low frequency X-rays.
An X-ray film, because it can detect the low energy infrared radiation.
A Geiger counter, because it can detect the high energy gamma rays.
A Geiger counter, because it can detect the highly penetrating ultraviolet radiation.

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A laboratory is suspected to be contaminated with radiation from a radioactive material. Which of th...