I worded it wrong the last time and im desperately needing an answer so.. I have a wet piece of a roll (A bread roll that u get from a bakery) So I put the roll of bread into a plastic bag. And I also put a wet paper towel in the bag. How long will it take for the roll of bread.

In my opinion it might take 2-3 hours for the bread

why do the isotopes of a particular element behave differently in nuclear reactions but the same in chemical reactions? chemical reactions involve changes to electrons in an atom; isotopes do not differ in electrons, and so they react the same way during chemical changes.

a. hope i'm right

explanation: