what process will actually change one pure substance into another pure substance?

Question

what process will actually change one pure substance into another pure substance?

Answer 1

Radioactivity

Answer 2

if you are talking about any substance, then any chemical reaction can do.



But if you are talking about pure elements, then only changing

the number of proton can change one element to another.



May be you can ask the question again with more detail.

Answer 3

Put each under a shell and pull off the old switcheroo.

Answer 4

Nuclear decay

Answer 5

any chemical reaction will suffice, or you could always use a nuclear reaction if you want to change the actual elements

Answer 6

Flammability, combustion, oxidation, tarnishing: producing heat and light

Answer 7

alchemy

Not one thing can change lead into gold.

You can mix{salt water} them combined them [water [H2O} is still 2atoms of hydrogen and 1 of oxygen

Answer 8

Just a guess here...

distillation

Answer 9

a reaction!!!!



if you mean one element into another element then it is either fision or fusion

Answer 10

wiccan magick

Answer 11

anything that is not a chemical change...