Burning or surag is an example of physical change true or false
ANSWER:
Tro
EXPLAINKO SAYO:
Melting a sugar cube is a physical change because the substance is still sugar. Burning a sugar cube is a chemical change. Fire activates a chemical reaction between sugar and oxygen.
Answers & Comments
QUESTION:
Burning or surag is an example of physical change true or false
ANSWER:
Tro
EXPLAIN KO SAYO:
Melting a sugar cube is a physical change because the substance is still sugar. Burning a sugar cube is a chemical change. Fire activates a chemical reaction between sugar and oxygen.