so i don’t necessarily need an answer just how to solve everything.

this is the first one:
calcium hydroxide + ammonium chloride

the instructions are attached to this question. i’m just not sure how to do everything. it doesn’t give me the products side only the reactants so how am i supposed to write and balance the equation?

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.

i would say b

explanation:

but i think i would need more information than that

the objects have the same charge is correct.

nathan lee