As the impurities are oxidised, the melting point of iron___________________?
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.
A. Decreases
C. Remains unchanged
D. May increase or decrease; unpredictable
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.