Because in the boiled water the egg can only be heated to maximum 100 degree centigrade temperature while in crank shell the egg can be heated higher and higher since the crank shell is made of solid calcium which has no melting point.
When an egg without its shell is placed in a concentrated salt solution for 5 minutes, water inside the egg will move out due to osmosis, causing the egg to shrink and become smaller in size. The salt solution has a higher concentration of solutes than the egg, so water will move out of the egg to try to balance the concentration on both sides of the membrane.
The reason it can be placed in group II is because it has 2 electrons in its outside shell (also its only shell) and the groups represent how many electrons in the elements outside shell, the reason it is normally placed in group 8 or 0 is because the first shell has a maximum of 2 electrons and all elements that have a full outside shell are placed in group 8/0 and can't normally react.
It is because the two electrons in helium are placed in K-shell. The K-shell has the capacity of only two electrons. Therefore, in Lithium the third electron is placed in the L-shell. You can find the capacity of a shell to hold electrons by the formula 2n2 where n is the shell no.
Yes, it is possible to remove the egg shell of a freshly laid egg without boiling it by cracking the egg open carefully and gently peeling the shell away. However, the egg white and yolk may be more delicate and difficult to handle compared to a boiled egg.
Placing a cooked egg in cold water helps stop the cooking process, preventing it from overcooking and ensuring a perfectly cooked egg with a tender texture. It also makes the egg easier to peel by contracting the egg white from the shell.
A hard boiled egg is made of..... egg. It is simply a whole egg, in the shell that has been placed in boiling water. The heat causes the liquid egg inside the shell to become solid. The yolk of the egg becomes the yellow center, and the clear "white" of the egg becomes the white outer part of the boiled egg. Remove shell, add salt to taste, eat.
No, even without the shell, a boiled egg will still retain its egg-shape.
feed them boiled peas without the shell (just the mushy bit inside) .
The shell of a boiled egg is the same strength as a raw egg. Since the egg has been boiled, if its shell is cracked no egg will run out, but the same force will crack the shell.
No, boiling doesn't change the shell.
The shell, unless you were looking for something more specific
Assuming the egg was being boiled. Sometimes a boiled egg shell will crack, allowing a bit of water to get inside the shell. If this is note the case, then more information is needed.
Spin it on a table. The boiled egg will keep spinning since it is solid. The raw egg will not spin much since the solid shell is spinning while the liquid inside is not.
No the volume of the egg shell doesn't
No the volume of the egg shell doesn't
An egg without its shell swells when placed in water due to osmosis. The egg's contents have a higher concentration of solutes compared to the surrounding water, leading water to move into the egg through the semi-permeable membrane. This influx of water causes the egg to expand and swell.
The egg becomes aware that his environment has drastically change and then will proceed to change its form from a freaky alien child to an egg yolk in water of course.