5 Milk of magnesia can be used to relieve indigestion and heartburn. The active ingredient in this substance is
magnesium hydroxide (Mg(OH)2). What is the molar mass of milk of magnesia?
1

Based on its chemical properties, identify the position of each chemical family on the periodic table.

Which description best characterizes the motion of particles in a solid?

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world