Two square matrices A and B are called similar if there exists an invertible matrixV suchthatB=V−1AV.

(a) Explain in detail how similarity is related to the change of basis for- mula. What does similarity imply about the geometric relationship between B and A?

At a temperature of 25ºC the following cell shows a potential of 0.7585 V: Cd/CdCl2 (0.01 M) II AgCl (sat)/Ag

(i) calculate the standard electromotive force of the cell; (ii) Calculate the mean activity coefficients in the CdCl2 solution.

At a temperature of 25ºC the following cell shows a potential of 0.7585 V: Cd/CdCl2 (0.01 M) II AgCl (sat)/Ag (i) calculate the standard electromotive force of the cell; (ii) Calculate the mean activity coefficients in the CdCl2 solution.

You have 225 mL of an 0.43 M acetic acid solution. What volume (V) of 1.10 M NaOH solution must you add in order to prepare an acetate buffer of pH = 4.23? (The pKa of acetic acid is 4.76.)

You have 525 mL of an 0.15 M acetic acid solution. What volume (V) of 2.00 M NaOH solution must you add in order to prepare an acetate buffer of pH = 5.32? (The pKa of acetic acid is 4.76.)

Which of the following 1M solutions will have the highest concentration of ions?

A) Na₂[CdCl₄]
B) K₃[V(C₂O₄)₃]
C) K₂[MoOCl₄]
D) [Co(en)₂(C₂O₄)]Cl
E) [Zn(en)₂]Br₂

Calculate the standard potential, E°, for this reaction from its equilibrium constant at 298 K. X(s) + Y^2+(aq) ⇌ X^2+(aq) + Y(s)     K= 1.43 x 10^-6     E^o = ? V

For each of these provide two sentences: first sentence provide a definition of the term, and in the second sentence explain its significance in the context of women’s rights as human rights.

1. Material v symbolic body
2. Sex vs. gender
3. Intersectionality
4. Patriarchy
5. Globalization

You have 625 mL of an 0.23 M acetic acid solution. What volume (V) of 2.10 M NaOH solution must you add in order to prepare an acetate buffer of pH = 5.03? (The pKa of acetic acid is 4.76.)

An empty parallel plate capacitor is connected between the terminals of a 10.7-V battery and charged up. The capacitor is then disconnected from the battery, and the spacing between the capacitor plates is doubled. As a result of this change, what is the new voltage between the plates of the capacitor?