Write the name for Sn(SO4)2.  

How much economic profits will Manuel make in the long run? $[1]

What is the Gini coefficient in Scenario 1?

What is the stoichiometric coefficient for oxygen when the following equation is balanced using the lowest, whole-number coefficients?   _____ C2H6O (l)  +  _____ O2(g)  →  _____ CO2(g)  +  _____ H2O(l)

Solve the equation using the quadratic formula. 2×2+12x=-3{“version”:”1.1″,”math”:”2×2+12x=-3″}

Give the formula for sulfurous acid.    

What is the Gini coefficient for the line of Perfect Equality?

Which of the following statements is true of the sodium potassium pump?

Which of the following statements about the labor market is correct?  

How many tons of rice will Manuel produce in the long run? [1] tons