What is a diagram showing the forces acting on a coasting bike rider traveling at 25 km/h on a flat roadway

in theory, limestone is composed principally of the compound calcium carbonate - caco3, but in reality this compound is deposited in conditions involving a number of other compounds as impurities so it ends up being a mixture of many compounds.

hope this : -)

tony (lordcaos066)

false

because it does not have the potential to be entirely used up