physical or chemical properties
is melting a physical or chemical property????????????????????????? rehehehe
physical
which type of process or reaction makes surroundings cold
endothermic
is rusting physical or chemical
chemical
which type of process or reaction gives off heat
exothermic
name a chemical property
flammability, rusting, color change, (halp no ideas) reactivity,
define exothermic
when a process gives off heat (idk)
whats a chemical change
a chemical property is when substances make a new substance (sry I'm bad at explaining)
define endothermic
absorbs heat/gives off cold
whats a physical change
a physical change is when the form change but its still the same thingy (for example ice is still H2o even tho its not water)
is melting an m&m in ur hand endothermic or exothermic
endothermic