Mole fraction of mgcl2 in an aqueous solution prepared by
Mole fraction of MgCl2 in an aqueous solution prepared by dissolving .400 moles of MgCl2 in 850g of water
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Explain the nature of feudalism as a governing system. How and Why did such a system develop, and trace its development.
Discuss How and Why the eastern and western worlds of the former Roman Empire grew apart, from the fall of Rome in 476 to the Great Schism in 1054. Be specific as to the events and cultural differences that pulled the two sides apart.
Calculate the concentrations of all species present and the pH in 0.10 M solutions of the following substances. See appendix C for values of equilibrium constants
Construct a truth table for the following specifications: if any two consecutive switches out of four on-off switches in a row are on, then a light is on; otherwise, the light is off. Denote the switches in order as a, b, c, d,
A machine produces photo detectors in pairs. Tests show that the first photo detector is acceptable with probability 3/5. When the first photo detector is acceptable, the second photo detector is acceptable with probability 4/5.
Choose the solvent below that would show the greatest boiling point elevation when used to make a .10 m nonelectrolyte solutiona)CCl4, Kb=29.9 degree C/m
Determine deltaHvap for a compound that has a measured vapor pressure of 24.3 torr at 273 K and 135 torr at 325 K.
(a) Write f as a minterm list (that is, in the form fm(*)). (b) Write f as a canonical sum-of-products. (c) Simplify the expression from part (b). (d) Write f as a maxterm list (that is, in the form fM(*)). (e) Write f as a canonical product-of-sums.
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This study was conducted as a quantitative research design to investigate the relationship between access to after-school programs and high school graduation
Which of the following is a theory that suggests that harassment occurs when a woman's gender is more salient than her role as a worker,
Joey curses at the TV for the first time while playing a video game after observing his stepdad curse at the TV during a football game.
Question: Which of the following describes a beneficial effect of stereotyping?
As a behavior analyst, using a mentalistic approach to describe the cause of behavior leads to using circular reasoning, hypothetical constructs,
In the behavior analytic field of psychology, the cause of behavior is credited to what is happening in the environment.
In 2010, The American Academy of Pediatrics (AAP) released a policy statement addressing the complex relationships among children, adolescents, substance abuse