The process by which solids vaporize without first becoming a liquid is called a. sublimation. b. boiling. c. condensation. d. evaporation.

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

Why doesn't heat added to water make the tempature rise above 100c

The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams