1.) Gas given off
2.) precipitate formed
3.) large amount of heat given off
4.) Color change
https://www.britannica.com/science/soap/Raw-materials
OK so basically many experiments were done and Ernest Rutherford found that atoms had a positive charge and it contains most of its mass. and for the electron J.J. Thomson found that atoms have a negative charge after a various amount of study and experimentation
A substance that has a solubility of 12 grams/L of water would require 36/12 = 3 liters of water to dissolve 36 grams of the substance.
Answer:
it stays the same i think
Explanation: