C. Soldier can log into the Army Career Tracker to show proof of completion. Soldiers who report to BLC without proof of SSD1 completion will be given 72. hours to show proof of their SSD1 completion or will be administratively. disenrolled.
Boiling an egg is definitely a chemical change because a boiled egg can't be changed back to a raw egg.The process which can't be changed back to the original form are called chemical change.So,it is definitely a chemical change. Source(s): IX standard physics book. Gowtham Â· 9 years ago.
It represents a chemical reaction whereby the carbon compounds in the paper are oxidized into different chemicals like carbon dioxide and water vapor. This is a chemical change. B. Baking a cake changes the texture and consistency of the batter, but the chemical elements that went into the batter remain the same.