With respect to NO and For the reaction NO + O 3 NO 2 + O 2, the reaction was expressing concentrations as molarityare the units of the found to be first order both with respe rate constant k for this reaction?

In the first step, 4-sulfanilic acid reacts with sodium nitrate to form diazonium ion intermediate. Identify the Lewis acid and Lewis base in this reaction.

Which sample contains the largest number of molecules? a. 100 g of co2 b. 100 g of ch4 c. 100 g of cbr4 d. 100 g of chbr3?

An automobile tire at 30°C has a pressure of 3.00 atm. Temperature decreases to - 5°C. Assume that there is no volume change in the tire. What is the new pressure of the tire after the temperature change?

What is the Lewis acid in the following reaction? NH3 + BI3 → I3BNH3 NH3 BI3 I3BNH3 none of these

Which of the following is an example of a behavioral adaptation? a. camouflage b. migration c. sharp teeth d. decreased oxygen use

The combustion of propane occurs when propane interacts with oxygen gas to produce water and carbon dioxide in the following reaction: C3H8 (g) + 5O2 (g) = > 3CO2 (g) + 4H2O (l) If 2 moles of propane C3H8 (g) react at 373 K in a volume of 2.

If you can walk 2.1 miles in 35 minutes, how many days will take you to con the United States (3350 mi) if you walk 8 hours a day

How many electrons are in 1.01 oz of a pure gold coin?

When glass is spun into fine fibers, the trapped air makes a thermal insulator. A. TRUE B. FALSE

Which has a greater mass: 12 mol of salt (NaCl) or 7 mol of silver (Ag) ?