Please help me on my hw problem. i need to submit it by 11pm 04/19/09 (tomorrow)

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A user is seeking help with a chemistry homework problem involving a 65.0 cm³ sample of plumber's solder, which is a lead-tin alloy with 67% lead by mass and a density of 9.4 g/cm³. The urgency is emphasized as the assignment is due by 11 PM on April 19, 2009. Respondents suggest starting by calculating the mass of lead and tin in the sample. Time constraints are noted, highlighting the need for a prompt response. The discussion focuses on providing guidance for solving the chemistry problem efficiently.
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hi everyone, i have this homework problem that I'm trying to solve. please help me with this cux I am not good at chem and I'm really stucked and i need to submit this problem online tomorrow ( 04/19/09 by 11pm .thanks a bunch for your help.


How many atoms are present in a 65.0cm^3 sample of plumber's solder, a lead–tin alloy containing 67% Pb by mass and having a density of 9.4 g/cm^3?
 
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Welcome to PF.

I don't know in which time zone you are (it's now 10:20 am here) but that's not a lot of time you have left.

You could start by calculating how many grams of lead and how many grams of tin you have.
 

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