Physical vs Chemical
{"name":"Physical vs Chemical", "url":"https://www.quiz-maker.com/Q53V3P7W5","txt":"Milk turns sour. This is a, HCl being a strong acid is a __________, Wood sawed in two is ___________, The formation of gas bubbles is a sign of what type of change?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}