0
Is cracking of petroleum fractions a chemical or physical change?
Wiki User
∙ 6y ago
[object Object]
Ndey Gundo Njie
Add your answer:
Earn +20 pts
Is cracking an egg an irreversible physical change?
Physical
Is a patio cracking a physical or chemical change?
It's a physical change. Anytime you change the shape or appearance it is physical.
Is scrambling an egg a physical or chemical change?
Scrambling an egg is a chemical change. You can tell because chemical changes are irreversible, you cannot change the cooked egg back to a raw egg.
Is cracking an egg open a chemical or physical change?
see, cracking an egg open is cetrainly a physical change since the egg and the contents inside do not become a new substance they remain the same only thing is that the shape or the appearance or the physical structure changes that is why it is called as a physical change not chemical because its internal composition is the same to explain u better see , when u burn a paper, it turns into ashes n does not remain the same thing it earlier was, its composition changes, for this reason it is a chemical change. hope this info helps ,luck ,bye rutba
What is the physical state of petroleum at room temperature?
The physical state of petroleum at room temperature is liquid.
Is cracking of petroluem fraction a physical or chemical change?
Cracking of petroleum is a chemical process.
Is cracking an egg an irreversible physical change?
Physical
Is cracking eggs physical or chemical?
It is physical, as no reaction happens when a shell is cracked.
Is a firework cracking a physical or chemical change?
It is a chemical change as it releases gases into the air.
Is cracking eggs a chemial change?
Cracking an egg is a physical change, not a chemical change.
Is hot glass cracking when placed into cold water a chemical or physical change?
It is a physical change because the chemical composition of the glass does not change.
Does distillation produce a chemical Change or a physical Chang in petroleum?
it is a physical change
Is a patio cracking a physical or chemical change?
It's a physical change. Anytime you change the shape or appearance it is physical.
Is breaking a glass beaker chemical or physical?
Breaking, grinding, cracking are all examples of a physical change. The nature of the substance has not changed, just the size of the pieces has changed.
Is cracking eggs a physical or a chemical change?
physical change since the egg and the contents inside do not become a new substance they remain the same only thing is that the shape or the appearance or the physical structure changes that is why it is called as a physical change not chemical because its internal composition is the same
Is scrambling an egg a physical or chemical change?
Scrambling an egg is a chemical change. You can tell because chemical changes are irreversible, you cannot change the cooked egg back to a raw egg.
Does distillation produce a chemical or a physical change in petroleum?
it is a physical change
