When a radioactive substance is subjected to a vacuum, the rate of disintegration per secondA. Increases considerablyB. Increases only if the products are gaseousC. Suffers a slight decreaseD.

When a radioactive substance is subjected to a vacuum, the rate of dis

1.	When a radioactive substance is subjected to a vacuum, the rate of disintegration per secondA. Increases considerablyB. Increases only if the products are gaseousC. Suffers a slight decreaseD.
Answer» Correct Answer - C Rate of disintegration does not depend upon the environment factor.

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When a radioactive substance is subjected to a vacuum, the rate of disintegration per secondA. Increases considerablyB. Increases only if the products are gaseousC. Suffers a slight decreaseD.

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