Friday
March 6, 2015

Homework Help: Chemistry

Posted by Missy on Wednesday, September 15, 2010 at 3:36pm.

Suppose that you start with .303g of copper wire and faithfully follow the procedure. at the end you find that the copper dust weighs .309g. base on your understanding of the experimental procedure, offer at least two rational explanations for this apparent violation of the law of conservation of mass.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry (algebra I problem) - I feel really dumb because I cant figuer out ...
physics - Suppose that you wish to fabricate a uniform wire out of 0.900 g of ...
Chemistry - A student is instructed to standardize an approximately 2.5N KOH ...
Chemistry - Suppose that you start with .305g of copper. compute the theoretical...
College Physics II - A steel wire and a copper wire, each of diameter 2.000 mm, ...
Chemistry - If the copper is drawn into wire whose diameter is 9.50 , how many ...
Physics - A copper wire has a resistance of 24 Ω at 20C. An aluminum wire ...
Physics - 1) Suppose that you wish to fabricate a uniform wire out of 1.15 g of ...
Physics - 1) Suppose that you wish to fabricate a uniform wire out of 1.15 g of ...
Physics - Suppose that you wish to fabricate a uniform wire out of 1 g of copper...

Members