Question

look and bring any food product label paste your chosen food product label in the box. identify which of the subtances are chassified as elements and compounds. from the contained compound, choose three and determine the constituent elements​

Answer 1

In chemistry, an element is an unadulterated substance comprising just of iotas that all have similar quantities of protons in their cores.

• Not at all like chemical mixtures, chemical elements can't be separated into less difficult substances by any chemical response.

1. Cola drink                     Carbon as CO2
2. Water, fruits, vegetable                       Oxygen, and hydrogen as H2O
3. High-protein foods (meat, fish)                    Nitrogen in proteins

A chemical compound is a chemical substance composed of numerous indistinguishable particles composed of molecules from more than one element held together by chemical bonds.

• A particle comprising of iotas of only one element is in this way, not a compound.

1. Glucose – C6H12O.
2. Sucrose (standard sugar) – C12H22O.
3. Lactose – C12H22O.
4. Linoleic acid (a fatty acid) – C18H32O