Question

Rahul spelt over yellow Chemical on a table cloth table cloth turns blue black the chemical could possibly be option
A Dil hci
B maternal yellow option
C Benedict's reagent
d. iodine solution ​

Answer 1

Answer:

HCl

Explanation:

Answer 2

Rahul spelled over yellow chemical on a table cloth. The table cloth turns blue-black. The chemical could possibly be:

d. iodine solution

• Iodine is a chemical element with atomic mass 126.90447 u and atomic number 53.

• It is also yellow in color.

• When it was spilled on the cloth, the cloth turned blue-black because the cloth may contain starch.

• This is because when iodine comes in contact with starch, the material containing starch turns blue-black due to the formation of an intermolecular charge-transfer complex.