The equilibrium expression for a reaction is k eq = [h + ] 6 [bi 2+ ] 2 [ h 2 s] 3 which of the following could be the reaction?

The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?

What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume