$[6/12$ Points$]$

AWSCIENGMAT$7$SI $10\mathrm{.}5\mathrm{.}046.$

When necessary, use the exact values you enter to make later calculations. phase, enter $0.)$

$$

$($a$)A{l}_2{O}_3-25wt\%C{r}_2{O}_3$

wt $\%C{r}_2{O}_3$ of liquid $$

$w+\%C{r}_2{O}_3$ of solid $$

$wt\%$ in liquid phase

$100\%$

$w$ t$\%$ in solid phase $\%$

$($b$)$

$A{l}_2{O}_3-53wt\%C{r}_2{O}_3$

$wt\%C{r}_2{O}_{3}of$ liquid $\%$

$w+C{r}_2{O}_{3}of$ solid

$41$

$wt\%in$ liquid phase

$590\%$

$w+\%in$ solid phase

$\%$

$($c$)A{l}_2{O}_3-80wt\%C{r}_2{O}_3$

$w\%C{r}_2{O}_3$ of liquid $\%$

$wt\%C{r}_2{O}_3$ of solid $$

$w\%\%$ in liguid phase $\%$

$wt\%$ in solid phase $$

Could you show steps, i need help understanding