Aluminum metal reacts with bromine. The reaction is vigorous and produces aluminum bromide. A sample of 27.0-g of aluminum produces 53-g of aluminum bromide. How much bromine was used in the reaction?

the answer is alpha particles hope i you

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

the answer to your question is c

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.