Which shows an isomer of the molecule below?
The answer is c

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)

answerspecific gravity;

the correct answer would be b) volume versus temperature, because they are also directly proportional.