The revolving nosepiece:

BONUS #5: The hydride ion, H-, is a stronger base than the hydroxide ion, OH-. The product(s) of the reaction of hydride ion with water is/are ________. WRITE A REACTION TO SUPPORT YOUR ANSWER CHOICE

The more negative ΔG° is for a given reaction, the larger the value of the corresponding equilibrium constant, K. 

The overall polarity of organic molecules is high.

How many grams of Ca metal are produced by the electrolysis of molten CaBr2 using a current of 30.0 amp for 8.0 hours? SHOW WORK FOR THIS QUESTION

A compound decomposes by a first-order process. If 13% of the compound decomposes in 60 minutes, the half-life of the compound is ______ min. SHOW WORK FOR THE QUESTION

The value of ΔG° for a reaction conducted at 25 °C is 3.05 kJ/mol. The equilibrium constant for a reaction is ________ at this temperature. SHOW WORK FOR THIS QUESTION

CH 19: Which one of the following processes produces a decrease of the entropy of the system?

Which of the following expressions is the correct equilibrium-constant expression for thereaction below? CO2 (s) + H2O (l) H+ (aq) + HCO3- (aq)

Which substance is the oxidizing agent in the following reaction?Fe2S3 + 12HNO3 → 2Fe(NO3)3 + 3S + 6NO2 + 6H