The left jugular vein is recommended by venipuncture for most, if not all, companion avian species.

 Birds do not have sweat glands.

Which response includes all of the following compounds that exhibit hydrogen bonding and no other compounds?             CH4, AsH3, CH3NH2, H2Te, HF

How will an increase in temperature affect each of the following reactions? Answer each question by indicating if the reaction will be proceeding to the right or left in order to reach equilibrium again.

A 50.0 mL solution of 1.2 M HCl at 24.1°C is mixed with 50.0 mL of 1.3 M NaOH, also at 24.1°C, in a coffee-cup calorimeter. After the reaction occurs, the temperature of the resulting mixture is 29.8°C. The density of the final solution is 1.05 g/mL. Calculate the molar heat of neutralization. Assume the specific heat of the solution is 4.184 J/g•°C. The heat capacity of the calorimeter is 32.5 J/°C. Show your work. 

The boiling points of the halogens increase in the order F2 < Cl2 < Br2 < I2 due to the resulting increasing ____ interactions.

A 50.0 mL solution of 1.2 M HCl at 24.1°C is mixed with 50.0 mL of 1.3 M NaOH, also at 24.1°C, in a coffee-cup calorimeter. After the reaction occurs, the temperature of the resulting mixture is 29.8°C. The density of the final solution is 1.05 g/mL. Calculate the molar heat of neutralization. Assume the specific heat of the solution is 4.184 J/g•°C. The heat capacity of the calorimeter is 32.5 J/°C. Show your work. 

The following data were collected for the following reaction at a particular temperature. What is the rate-law expression for this reaction? rate = ____.            NH3+ O2 → N2O + H2O Experiment       Initial       Initial         Initial Rate1                      1.10 M              1.10 M              5.5 × 10−3 M/s2                      2.20 M              2.20 M              4.4 × 10−2 M/s3                      1.10 M              2.20 M              2.2 × 10−2 M/s Show your work.

An unknown substance was found to have a melting point of ~300 oC and was not soluble in water.  It is a good conductor in both the melt and solid states.  Which of the following substances is the most likely?

Calculate the mass of solid NaCH3COO that must be added to 1.0 liter of 0.20 M CH3COOH solution so that the pH of the resulting solution will be 5.00. Assume no volume change due to the addition of solid NaCH3COO. Show your work.