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What else can I help you with?
What will happen to the boiling leaf when in ethanol what will happen to the leaf and the ethanol?
When you boil a leaf in ethanol, the ethanol will extract the pigments and other compounds from the leaf. The chlorophyll will dissolve in the ethanol, causing the leaf to lose its green color and appear pale. The ethanol will take on the color of the extracted pigments, turning it into a green solution.
How long does it take for blood to oxidize and change color when exposed to air?
When blood is exposed to air, it typically takes around 15-30 minutes for it to oxidize and change color, turning from bright red to a darker, brownish hue.
Rahul picked up a dry leaf from the school garden and tried doing the iodinetest he objerved that the colour of iodine did not turn bluish black can you explain why?
If the iodine did not turn bluish-black when Rahul did the iodine test on the dry leaf, it could indicate that there was no starch present in the leaf. Iodine typically turns bluish-black in the presence of starch, so the lack of color change suggests that starch was not detected in the leaf.
Does drying wood in a shed result in chemical change?
Drying wood in a shed does not result in a chemical change because the process involves the removal of water through evaporation, which is a physical change. The structure and composition of the wood remain the same.
How do they change the color of white cloth in theartes?
The color of white cloth can be changed through a process known as dyeing. Fabric dye molecules bond with the fibers of the cloth to impart color. This can be achieved through various dyeing techniques such as immersion dyeing, tie dyeing, or batik.
How long does it take for a leaf to change color?
First, the leave grows into a light green color, Then to a dark green, Then to a yellow or orange color, Then to a brown color
How long will it take for the chameleon to change its colour?
chameleons can change color in a matter of milliseconds
How long does it take for your pups in wolfquest to cange color?
Once pups are born, they do not change color.
What will happen to the boiling leaf when in ethanol what will happen to the leaf and the ethanol?
When you boil a leaf in ethanol, the ethanol will extract the pigments and other compounds from the leaf. The chlorophyll will dissolve in the ethanol, causing the leaf to lose its green color and appear pale. The ethanol will take on the color of the extracted pigments, turning it into a green solution.
How long does it take for an octopus to change it's color?
An octopus or squid can change color in only seconds!
How long does it take for an octopus to change color?
An octopus or squid can change color in only seconds!
How much time does it take the flower to change color?
the time that it take for a flower to change color is 30 min.
What is time response?
Response time is a measurement of how long pixels take to change after "being told to". So when there is a color switch in a pixel with a 6.5ms response time it will take 6.5 1 thousandths of a second to change.
How long does it take for blood to oxidize and change color when exposed to air?
When blood is exposed to air, it typically takes around 15-30 minutes for it to oxidize and change color, turning from bright red to a darker, brownish hue.
How long does it take for a chameleon to change colors?
It only takes a chameleon a few milliseconds to change color. Despite popular belief, chameleons don't necessarily change color to match their background. In fact, chameleons change color to maintain a favorable body temperature since their bodies can't generate it's own body heat.
What is 6.5ms response time?
Response time is a measurement of how long pixels take to change after "being told to". So when there is a color switch in a pixel with a 6.5ms response time it will take 6.5 1 thousandths of a second to change.
How long does it take for del sol nail polish to change color?
The speed of the color changed is determined by how fast the temperature rises or falls. If you go from a cool and dark room to bright and direct sunlight, the color change is very fast and you can watch it switch in a matter of about a minute or so.
