Convert 8.75 x 1022 molecules of BrF5 to grams

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.

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tony (lordcaos066)

ugh fiel iente of insistí is did kiwis jaj

answer seismograph;