What would be the effect on the slope of the calibration curve if you were to choose a wavelength to do the analysis that was 50 nm longer than the wavelength selected in the experiment?

1. Explain/Define the classical experiment in terms of the following (provide references):     

1. Independent and dependent variables     

2. Pre-testing and Post-testing     

3. Experimental and Control groups

Please design an experiment in which an animal might display the renewal effect. Why does the animal display this effect? What does this indicate about learning?

A laser produced is not working properly after a quality control experiment. Explain the causes of the problem. Describe the requirements needed to produce efficient lasers using diagrams.

Describe any issues with validity and reliability that can arise using qualitative method. Explain how you would address those issues in your experiment.

When using the mathematical ratio method for determining the order of each reactant in an experiment, how do you determine which data pounts to use in the ratio?

In this experiment, you will mix 1 mL of 1 M HCl with 9 mL of water. What will be the molar concentration of HCl in this mixture? Please show details.

According to Dan Ariely, why do rats beat us in experiments in which we are trying to guess the next color of the light? Explain the experiment and the results.