'Mol mass' presentation slideshows

Some important units of measurement

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Warm-Up: To be turned in

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SCIENTIFIC NOTATION

SCIENTIFIC NOTATION. AN INFORMATIVE POWERPOINT BROUGHT TO YOU BY LAUREN CALVERT, HALEY DAVIS, AND DEANNA HEBERT!. SIGNIFICANT FIGURES. Significant Figures in a measurement consist of all the digits known with certainty plus one final digit, which is somewhat uncertain or is estimated.

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Wt% and mol mass given

Wt% and mol mass given. Step 1: Enter the number of cations. Step 2 for Column 4: divide column 1 by column 2 and multiply by the number of cations. Step 3 for Column 5: enter the ratio of oxygens to cations in oxide. Step 4 for Column 6: multiply column 4 by column 5.

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REVIEW 12/11, 2007 -- MOLES

REVIEW 12/11, 2007 -- MOLES. For the combustion reaction C 4 H 8 (g) + 6 O 2 (g) ? 4 CO 2 (g) + 4 H 2 O (g) a) If 150.0 g. of C 4 H 8 (g) reacts, calculate the mass of H 2 O that would be produced. MOL OBJECTIVE. STEP ONE : IDENTIFY YOUR KNOWN AND CONVERT TO MOLES.

112 views • 3 slides