#1: what is usually released in a combustion reaction? a. energy b. elemental oxygen c. a carbon-based fuel d. elemental carbon **my answer; a. energy is that right? ,

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Most metamorphosis processes take place

Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.