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When using Honorlock, you will need __________________________.

Google Chrome is the correct web browser to use with Honorlock.

What is an inexpensive handheld device used by patients with asthma to measure air flowing out of the lungs? ​

What does the term labia mean? ​

Consider the following balanced redox reaction 3 CuO (s) + 2 NH3 (aq) N2 (g) + 3 H2O (l) + 3 Cu (s) Which of the following statements is true?

Comparing the energies of the following intermolecular forces on a kJ/mol basis, which would normally have the highest energy (i.e., be the strongest force)?

Elemental boron can be formed by reaction of boron trichloride with hydrogen. BCl3 (g) + 1.5 H2 (g) B (s) + 3 HCl (g) So(H2, g) = 130.6 J/K mol  So(B, s) = 5.87 J/K mol So(HCl, g) = 186.8 J/K mol If So(reaction) = 80.3 J/K for the reaction above, what is So for BCl3 (g)?    

A concentration cell consists of two Al/Al3+ electrodes. The electrolyte in compartment A is 0.050 M Al(NO3)3 and in compartment B is 1.25 M Al(NO3)3. What is the voltage of the cell at 25oC?

When the following redox equation is balanced with smallest whole number coefficients, the coefficient for Sn(OH)3- will be?  Bi(OH)3 (s) + Sn(OH)3- (aq) Sn(OH)62- (aq) + Bi (s) (basic solution)

A Voltaic cell consists of an Au/Au3+ electrode (Eo = 1.50 V) and a Cu/Cu2+ electrode (Eo = 0.34V). Calculate [Au3+] if [Cu2+] = 1.20 M and Ecell = 1.13 V at 25oC. (hints: the electrode with more positive Eo is the cathode and write the balanced equation by combining redox reactions occurring on cathode and anode)