The rate constant for the second-order reaction is 0.80/M

Introductory Chemistry 5
Problem 29P Which statements are inconsistent with Rutherford's nuclear theory as it was originally stated? Explain your answers. (a) Helium atoms have two protons in the nucleus and two electrons outside the nucleus. (b) Most of the volume of hydrogen atoms is due to the nucleus. (c) Aluminum atoms

Introductory Chemistry 5
Calculate the volume of each gas sample at STP. (a) 22.5 mol \(\mathrm{Cl}_{2}\) (b) 3.6 mol nitrogen (c) 2.2 mol helium (d) 27 mol \(\mathrm{CH}_{4}\) Equation Transcription: Text Transcription: Cl_2 CH_4

Introductory Chemistry 5
What is the difference between a strong acid and a weak acid?

University Physics 13
Problem 62E A mass is vibrating at the end of a spring of force constant 225 N/m. F ? igure E14.62 shows a graph of its position x as a function of time t. (a) At what times is the mass not moving? (b) How much energy did this system originally contain? (c) How muc

Krugman's Economics for AP® (High School) 2
The price elasticity of demand for ice cream sandwiches is 1.2 at the current price of $0.50 per sandwich and the current consumption level of 100,000 sandwiches. Calculate the change in the quantity demanded when price rises by $0.05. Use Equations 46-1 and 46-2 to calculate percent changes and Equa

The Practice of Statistics 5
Exercises 53 and 54 refer to the following setting. The following table displays the number of accidents at a factory during each hour of a 24-hour shift (1 = 1:00 a.m.). Hour Number of accidents Hour Number of accidents 1 5 13 21 2 8 14 12 3 17 15 10 4 31 16 1 5 24 17 0 6 18 18 1 7 12 19 3 8 7 20 21

Urban Economics 8
Thump-Thump Data Cities lay cables (plastic-coated sensors) in roadways to gather data on traffi c volume and speeds, causing a thump-thump sound. Based on thump-thump data, you have concluded that at a volume ( V ) of 1,500 vehicles, the time required for a 10-mile trip is 24 minutes, compared to 23

Biological Psychology 12
How does alcohol decrease anxiety? a. By shifting blood flow from the left hemisphere to the right hemisphere b. By increasing glutamate activity in the prefrontal cortex c. By facilitating the effects of GABA on certain receptors d. By inhibiting the reuptake of serotonin