If 4th is over drive it could be a simple as the switch that take you in/out of overdrive. Check that circuit first.
The color changed; a copper carbonate hydrate is formed.
5 clues of a chemical change
The reason that people are looking for clues is so that when anybody finds the last clue or the thirty ninth clue they get to control the wotld. like world domination
Yes P2229T34XP
Three clues that a chemical change has occurred:Color changesa precipitate formsa gas forms
list four possible clues to a chemical change
Nope.
You can't enter them manually. But, check out 39clues.wikia.com/wiki/Card_combos ~James the Janus Check out this reusable card code! P3GJW7JEXP
change in temperature, change in color, formation of a gas
Have bumps,voice change.
u cant
Three clues that a chemical change has occurred:Color changesa precipitate formsa gas forms