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anonymous
 one year ago
Which type of radioactive particle(s) has/have been emitted in the following equation?
222 over 86 Rn yields 218 over 84 Po plus ?
alpha particle only
beta particle only
alpha and beta particles
alpha and beta particles and gamma radiation
anonymous
 one year ago
Which type of radioactive particle(s) has/have been emitted in the following equation? 222 over 86 Rn yields 218 over 84 Po plus ? alpha particle only beta particle only alpha and beta particles alpha and beta particles and gamma radiation

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fionacndg
 one year ago
Best ResponseYou've already chosen the best response.0did anyone get the answer?

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.1The mass number is decreased by 4 and the atomic number is decreased by 2. That is alpha decay.

fionacndg
 one year ago
Best ResponseYou've already chosen the best response.0I really need help on this

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.1Can you see what I just put? The mass number is decreased by 4 and the atomic number is decreased by 2. That is alpha decay.

fionacndg
 one year ago
Best ResponseYou've already chosen the best response.0I only see one reply, but thank you.

fionacndg
 one year ago
Best ResponseYou've already chosen the best response.0so what would the answer be? that is not an option

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.1Yes, alpha decay is the release of alpha particles.

JoannaBlackwelder
 one year ago
Best ResponseYou've already chosen the best response.1You're welcome :)
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