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Americium is the radioactive element used in ionization type smoke detectors.

It is a by-product of the nuclear power industry.

In the device, it is present as the oxide, which is rather chemically inert and has a high melting point. As a small capsule enclosed in metal foil.

Your exposure to radiation from an ionization smoke detector is smaller than your exposure received by sleeping alongside your partner who is converting K40 into Ar40.

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Q: Is technetium a synthetic element used in smoke detectors?
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A synthetic element used in smoke detectors?

Americium (pronounced /ˌæməˈrɪsiəm/) is a synthetic element that has the symbol Am, the atomic number 95, and is used in smoke detectors.


What synthetic element that is used in smoke detectors?

Americium (isotope 241) is the most common radioactive element used in smoke detectors.


When hydrogen reacts with the active metals it?

A synthetic element that is used in smoke detectors is


How are synthetic elements useful?

Synthetic Elements are used in smoke detectors.


A synthetic element that is used in smoke detectors is?

Americium-241 this is an emitter of alpha radiation, which is used in smoke detectors as it is very ionising and will not be able to travel through smoke. Therefore, in a fire the detector will not receive any alpha radiation and hence the alarm will go off.


What is a radioactive element used is smoke detectors?

Americium 241


What element is used in smoke detectors and named for the US?

AMERICIUM 241!


What is the element americium used in?

One use is in smoke detectors to warn of fire.


Which actinide is used in some smoke detectors?

Americium (element 95 on the periodic table)


What is the element Am?

Americium is a synthetic element that has the symbol Am and atomic number 95. A radioactive metallic element, americium is an actinide that was obtained in 1944 by Glenn T. Seaborg who was bombarding plutonium with neutrons and was the fourth transuranic element to be discovered. It was named for the Americas, by analogy with europium. Americium is widely used in commercial ionization-chamber smoke detectors as well as in neutron sources and industrial gauges.


Where are Masterguard smoke detectors made?

Masterguard Smoke Detectors are made in Coppell, TX.


What household device uses the rare synthetic element americium?

ionization smoke detector