No. It can get out on it's own. Do not interefere
It can take up to 24 hours for the chick to complete its escape. It is best not to help the chick break out of the shell as you can damage the chick trying to help. There is a supply of blood in the shell membrane that will weaken the chick if broken early. Increase the humidity in the incubator, lack of moisture is the main reason for die off in the shell during peeping. try for 75% humidity.
No allow the egg to remain in the incubator for up to 24 hrs more and bump up the humidity. If you help, you may do more damage than good. The chick inside the shell must start the process of peeping and break the inner membrane to stop blood flow. If you try to help now, you could start a bleed that would kill the chick.
Early hatch is always hard on a chick. Sounds as if the chick had some "help" getting out of it's shell and this is almost always a bad thing to do. The struggle to peep (exit the shell) builds strength and muscle in the new chick, helping it out of the shell invariably does more damage than good. Try to keep other chicks away from the weak one and keep it warm and dry. It may never develop the muscle to walk and if introduced to the rest of the chicks they will peck it to death as a flock does not usually allow the sick and weak birds to survive.
You dont neccisarily have to, because they wil hatch naturally by themselves. If something goes HORRIBLY wrong, try to help crack the shell only.
I have helped many chicks hatch . Most of the time it is NOT a good idea to help them along. If you do , and the chick lives, usually they do have some mebrane left on them . If you are talking about after they are fully free from the shell and they have some left on them , the best thing is to let them dry fully then rub them lightly with a paper towel and it will usually take most of it off. If the chick is still in the shell and you are trying to remove the membrane, best of luck. Usually when I try to HELP them out, I cause more trouble. They have to be in there a certain amount of time. If you think about the time that it takes for a yolk to become a living thing (21days) that is not much time. Every second counts... if you think they are taking too long to hatch and you help them , the yolk may not be fully absorbed by the chick and then they also have an umbilical cord that is attached to the membrane of the shell that can cause them to bleed to death if you tear it too soon.
One to two days as long as the humidity and temp has been kept. You can sometimes help the chick out as long as it doesn't start bleeding. If so stop and try later. Anytime after the 21 days the developed chicks inside the egg will use their egg tooth to break open the shell in a circle around the inside . Once this is complete the chick will flex its wings and body to separate the shell and emerge from the used egg. This can take anywhere from 6 hours to a full day. Any eggs left can be kept incubated for about two days to see signs of life or candled. After 23 days the unhatched eggs should be discarded.
There is a lot of debate on this subject; some people think it is survival of the fittest and it would be unfair to give life to a weak chick and others think that they should help the vulnerable.
After the initial hole is made it can take up to 24 hours for the chick to complete the task. Some stronger chicks will complete the "pipping" in a mater of a few hours. Do not try to help the chicks by pulling away shell, this can lead to damage .
I'm not sure if chick peas increase stamina but i can tell you this: they are high in protein. Try looking in Wikipedia
According to the Octect Rule, an atom is most stable when its outermost shell has 8 electrons. So atoms try to attain 8 electrons in their outer shell.
Try making a joker's head with a broken coconut shell
try and get them help