Delhi Public School, Kurukshetra Class VI (holidays assignment) Science What is a pure substance? Name two pure substances.

Delhi Public School, Kurukshetra Class VI (holidays assignment) Scie

1.	Delhi Public School, Kurukshetra Class VI (holidays assignment) Science What is a pure substance? Name two pure substances.
Answer» ubstance is homogeneous and propertie of substance are constant. PURE substance is made up of one type of particle. mostly pure SUB. are COLOUR less in nature. EX DIAMOND oxygen gas nitrogen gas