The vinegar was used to remove the shell form the raw egg. what other effect(s) did the vinegar have on the egg?

A) the vinegar solution was hypotonic, causing the egg to gain mass

Explanation: the egg in vinegar will appeared swollen, which makes it a Hypotonic solution.

Your answer is: I will aslo explian it aswell:)
In the burning of natural gas, for example, methane (CH4) and oxygen (O2) are thereactants in the chemical reaction. are the substances formed by a chemical reaction. In the burning of natural gas, carbon dioxide (CO2) and water (H2O) are the products formed by the reaction.
Hoped I helped I learned this in my class:)