Posted by Anonymous on Thursday, February 28, 2013 at 1:26pm.
look at the periodic table. carbon has an elemental mass of 12.01g/mole how many carbons are in this formula? (3)
Related Questions
Chemistry (Check) - Classify each of these statements as always true, sometimes ...
Chemistry - Is this true or false? Thanks A mole of CCl4 is composed of one atom...
Math/Chemistry - the atomic mass of an element is the mass, in grams, of one ...
Chemistry. - I need to know if these two statements are always true, AT; ...
chemistry - How many grams of oxygen are required to react with 2.50 g of ...
CHEMISTRY - A sample of C3H8 has 2.64 x 10^24 atoms. How many carbon atoms does...
chemistry - A sample of propane(c3h8)has 3.84x10^24 H atoms. a) how many carbon ...
chemistry help - ok so i need to find how many atoms make up the earth. the ...
Chemistry - if each "hydrogen" atom has a mass of 1g and each "...
chemistry - You have a 12.01 g sample of carbon. The average mass of a carbon ...
For Further Reading
