How many grams of lead (II) chloride can be formed from 32.5 g sodium chloride? *
50 points

Which of these conditions most likely produces an unstable isotope?

All of the following are part of the biosphere except

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.