Get clear, concise, and accurate answers to your questions on IDNLearn.com. Our community is here to provide detailed and trustworthy answers to any questions you may have.

is a change in phase a physical changwhich of the followings are indicators that a chemical reaction has probably taken placee or chemical change?
a change in color
b change in odor
c change in temperature
d production of new solid, liquid or gas
e change shape
f change in phase
g separation of components