Identify the substances that will appear in the equilibrium constant expression for the equation:
2Ag+ (aq) + Zn(s) Zn2+ (aq) + 2Ag(s)

Check all that apply.
A)Ag
B)Zn
C)Zn2+
D)Ag

The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 × 103 pascals?

When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)

What is the ima of the 1 st class lever in the graphic given? 2 3 0.5