Halloween! halloween + science = spooky 6+ Questions by hansencarry 10/23/2017 answers Play Carbon dioxide is used to make spooky fog. At room temperature, carbon dioxide is a solid liquid gas BEC Slime would best be categorized as a liquid solid gas non newtonian fluid, like ooblek How much money do American's Spend on Halloween candy? $100,000 $6 Billion $4.5 million $1 billion Slime has ____ viscosity low high no Dry ice is said to ___________ since it doesn't form a puddle. sublimate condense boil vaporize … and 5 more awesome questions! Check them out by clicking “Play”.