When a substance is added to water, bubbles form. How can you confirm the type of change that took place?
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Answer: Another name for beta-minus particle is electron.
Explanation: Beta-minus particle is released during the beta-minus decay nuclear reaction.
In this nuclear reaction, a neutron gets converted into proton and electron. The electron released is the beta-minus particle.
The charge on these particles is -1 and mass of these particles is negligible.