In the reaction represented by the equation Ti + O2 --> TiO2, 10 g of titanium is allowed to react with oxygen. The mass of titanium oxide TiO2 obtained after the reaction is more than 10 g. Explain

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.

Anitrogen atom and an oxygen atom combine chemically to form nitric oxide. what is nitric oxide?

Convert a speed of 201 cm/s to units of inches per minute. also, show the unit analysis by dragging components into the unit‑factor slots.