Heat flows from a region of greater potential to lower potential?
The answer is c. because you have to increase concentration of h2
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron because there are more iron atoms in iron oxide than in pure iron.
The process of rust occurs when pure iron is exposed to air and moisture. Rust is the oxidation of pure iron to iron II oxide (Fe2O3).
We can see that there are two iron atoms per mole of Fe2O3 whereas there is only one iron atom in each mole of pure iron.
Therefore, iron oxide has more mass than the iron because there are more iron atoms in iron oxide than in pure iron.
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C. <span>Regulatory proteins bind to repressor
Both produces certain proteins to break down lactose as a food source.</span>
We use acids and bases in everyday life for cooking and cleaning
