Fresh shell eggs should maintain their quality under refrigeration for 4-5 weeks. I have kept shell eggs longer than that and they have been just fine, but the yolk flattens out and the white becomes more runny.
Washing does remove the protective 'bloom' layer and some feel that it does affect keeping quality.
Yes, it is a good idea to refrigerate all eggs, although if it is cool outside they will be okay for a few days not in the refrigerator. If the eggs have not been washed, but have no visible dirt or droppings on them, they will last longer, whether refrigerated or not refrigerated. This is because the natural bloom is protecting them, which comes off when washed.
You have GOT to have mis-stated your question. If an egg is "hatched," it means you are talking about a baby chicken. They're NOT going to last long in in the fridge. If, on the other hand, you are asking about, local, fresh eggs, then I've an answer for you: it all depends on whether the egg as been washed. When a hen lays an egg, she coats the outside with amembrane (called the "bloom). This membrane helps seal the pores on the shell. An egg shell has around 6000 pores that let air in and the inside moistute to evaporate out. Commercial eggs are washed. Often, local, fresh eggs are not washed. An unwashed, refridgerated egg will stay fresh in the fridge for AT LEAST two months and close to three. A washed, commercial egg will go bad in about a month.
In general try not to leave them out of the fridge for more than two days if they are to be used for eating. In countries other than the U.S.A. and Canada they often leave them out for a week or longer but only un-washed eggs. Washing off the bloom leaves them open to pathogenic bacteria.
They don't. If you freeze them they will expand and break
For keeping quality and safety, eggs should be refrigerated.
soapy water
An unwashed, uncracked fresh egg can be used days after being laid. Providing they are kept in cool conditions eggs will last for a week or longer. Many countries still sell fresh eggs unrefrigerated. In North America and many European countries eggs must be refrigerated and graded for quality.
Yes, they will last much longer that way
Not much longer than 1 week.
a preservative, use a fresh lime . Squeeze it all over your salsa and it will last considerable longer.
because of pooIt is because to keep food for a longer time without letting it to get rotten.
Orbit Gum lasts longer than Winter Fresh, but they are both good gum. If you had to pick one, try Orbit Gum for long lasting gum.