Answer:
3.4g of Al
Explanation:
you would need to start with 3.4 g of Al
Answer: The structure of an atom, theoretically consisting of a positively charged nucleus surrounded and neutralized by negatively charged electrons revolving in orbits at varying distances from the nucleus, the constitution of the nucleus and the arrangement of the electrons differing with various chemical elements.
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What is the percent by mass of chlorine in NaCi? total mass of element in compound molar mass of compound Use %Element x 100
