Question

hey please help in this describe the experiment of the nucleus in the onion peel .​

Answer 1

Answer:

The reaction of an acid with a base is called a neutralization reaction. The products of this reaction are a salt and water. ... For example, the reaction of hydrochloric acid, HCl, with sodium hydroxide, NaOH, solutions produces a solution of sodium chloride, NaCl, and some additional water molecules.

Answer 2

• Pour some distilled water into a watch glass.
• Peel off a leaf from half a piece of onion and using the forceps, pull out a piece of transparent onion peel (epidermis) from the leaf.
• Put the epidermis in the watch glass containing distilled water.
• Take a few drops of safranin solution in a dropper and transfer this into another watch glass.
• Take a cover slip and place it gently on the peel with the aid of a needle.
• Remove the extra glycerine using a piece of blotting paper.
• Place this glass side on the stage of the compound microscope and view it.