2 C2H2 + 5 O2 = 4 CO2 + 2 H2O Interpret the equation in terms of relative number so moles, volumes of gas at STP, and masses of reactants and products.

Please show all the work. My teacher requires that.

What’s the scientific notation for the number 6,840,000,000

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]

Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity