0
What are two physical properties and two chemical properties of a bag of microwave popcorn before popping and after?
Wiki User
∙ 10y ago
Physical properties of a bag of microwaveable popcorn are the mass of it, the color of it, the size of it, and the weight of it. Two chemical properties of a bag of microwavable popcorn are it changed from seeds to popcorn and it popped.
Wiki User
∙ 10y ago
Before popping, two physical properties are the size and weight of the popcorn bag. After popping, two physical properties are the volume and texture of the popped popcorn. Before popping, two chemical properties are the presence of unreacted popcorn kernels and the composition of the flavoring chemicals. After popping, two chemical properties are the release of aroma compounds and the browning reaction due to Maillard reaction.
Wiki User
∙ 13y agothe physical properties-the color of the popcorn ,the mass of it ,,the size,,the weight,,and the shape ,, .........chemical properties-it poped it change from seeds to popcorn.....
Wiki User
∙ 7y agoExamples are: density and color, water content and carbohydrate content.
Add your answer:
Earn +20 pts
When popcorn is burned why is that a chemical change?
When popcorn is burned, it undergoes a chemical change because the heat causes a chemical reaction that changes the chemical composition of the popcorn. This results in the formation of new compounds, such as carbon, that are different from the original chemical composition of the popcorn.
What is the chemical name for popcorn?
The chemical name for popcorn is beta-d-glucopyranose.
Does popcorn grow from a seed?
Yes, popcorn grows from a type of corn kernel that has a hard outer shell. When heated, the moisture inside the kernel turns to steam and causes it to explode and puff up into the popcorn we eat.
Is popcorn popping a chemical change or physical change?
The small bit of water inside the kernel turns to steam, which rapidly expands, causing the material to burst into the popped kernel. So the expansion and bursting is physical. But the heat does perform some chemical changes as well.
How many cups of popped popcorn equals 5 quarts?
Five quarts of popcorn is equal to 40 cups of popped popcorn. This is because there are 8 cups in a quart, and 5 quarts multiplied by 8 cups is equal to 40 cups.
Identify two physical properties and two chemical properties of a bag of uncooked popcorn?
The seeds get heated which puts pressure on the seeds and makes the popcorn
Does Orville Redenbacher's microwave popcorn contain cancer chemical?
Yes.
Is melting butter for popcorn a chemical or physical?
physical change
Is popping popcorn a physical?
Chemical change
Is mixing popcorn steam a physical or chemical change?
it is a chemical change
Is microwave popcorn better or regular popcorn?
Popcorn popped from a popcorn machine is much better than popcorn popped in a microwave.
What companies manufacture microwave popcorn?
Microwave popcorn is a convenience food that consists of unpopped popcorn kernels packaged in such a way as to be popped in the microwave. There are many companies that manufacture microwave popcorn, such as Orville Redenbacher and Act II Popcorn.
Is mealting butter from popcorn chemical or physical?
Melting butter for popcorn is a physical change because the butter undergoes a change in state from solid to liquid without any chemical composition changes.
Does popping popcorn will result a new chemical properties?
YES
How long do you put popcorn in for?
Usually you put popcorn into the microwave for about 2:30 , but it depends on the popcorn, the microwave, and the heat level.
Name 2 chemical properties?
Reactivity: Chemical properties describe how a substance undergoes chemical reactions to form new substances. Flammability: This property describes how likely a substance is to ignite and burn in the presence of oxygen.
Meeting butter for popcorn is physical or chemical?
physical because it can return to its solid state by cooling. chemical changes can not be reversed so easily
