Question

position of 75% A and 25% B. The fill out the table indicating composition of ww.10 1. A mixture of compounds A and B has the eutectic composition of 75% A and 2 composition of the mixture is 90% A and 10% B. Fill out the table indicatino e liquid and solid phases at different stages of melting. Assume the starting mass of 100 Liquid phase Compound A Compound B mass % mass % I 757. 25) Solid phase Compound A Compound B mass % mase To 1% 90g 90% 10g 10%. After melting Log 10g 20 g 30 g 40 g 50 g 60 g 70 g 80 g 90 g 100 g

Answer 1

melting mass // og - det F Liquid phase solid phase After compound A Compound B Compound A Compreenda mass mass mass gog 90 t. log 10% - 10 g 7.5g 7.51. aisg 25% sig 89.4 9 gom 9% 20g 15g 154 sg 72- 18 gm 8 % 30 g (22.59 22.5 17.59 75% 639 63 179 17% 40g (30g 30 % | 10 g | 100) + 549 +54. 16 61 sog (37.59 37.5 12.59 bog 459 45% 159 151 369 togs 52.89 5254 17.09 17.54.279 13%. Loog 60g 60 % 209 20.1. 18g sex | 29 | 26 | 190g 16759 | 67.51|22.592251947 19.6.19 11.4. 100g 759 751.25.1.1 - 51. 4 % 10 ) 75.