Solution 2: melting tomperature of metal A=620^(@)C maximum solubility of B in A is 6 wt %B quad(470^(@)C) so Wibility of B in A at Room temperature zero wt% B One eutactic occurs at T_(1) and 18 omega t%B-82 omega t%A. Second eutactic occurs at T_(2) and 42 wt%quad B-52 wt %A Steps of construction of phase diagram with specified condition(a.) Indicate compositions of metal B on horizontal aries varying from owt. to 100 wti.(b.) Indicate temperature on vertide aris rang ... See the full answer