How many grams of magnesium oxide are formed when 15.4 L of oxygen gas, measured at STP, completely reacts with magnesium metal according to this reaction?
2Mg(s)+O2(g)→2MgO(s)

The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]

Why does asexual reproduction result in offspring with identicle genetic variation

The diagram shows the relationship between scientific disciplines. the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a. physics b. biology c. chemistry d. metallurgy