Cards in this guide (18)
Which of the following is a strong acid
What part of the body is skin cancer most likely to affect
How do you treat patients
Patients should be treated with humble and love like the way
babies are treated.
Which of the following best describes a neutralization reaction
Answer this question… Which of the following best describes a neutralization reaction? A. Acid + base H+ + OH- B. Acid + base salt + water C. Acid + base metal + nonmetal D. Acid + base H2O + H3O+
How can the rate constant be determined from the rate law
The rate constant is the reaction rate divided by the
concentration terms.
What causes the reaction rate to decrease as the reaction progresses
The concentration of the reactants decreases.
What happens to the potential energy of the molecules in a reaction
The potential energy of the molecules change during a
reaction.
Which of these describes an ethical dilemma that drug designers could face
A drug for blood pressure is absorbed in the colon. It is
effective, but occasionally it can erode the colon walls.
A prosthesis may be nonbiocompatible or otherwise endanger the
well-being of the patient it is intended to help.
Which of these correctly lists the order of the engineering process
Identify a need, research the background, make a plan, do the
work, evaluate the results, look for improvements. (APEX)
What is the rate of a reaction that follows the rate law rate kAmBn if k 0.02 A and B are each 3 M m 2 and n 3
Scientists design drugs alongside which type of engineers
How can the placebo effect cause problems in an experiment
The placebo effect can causes the dependent variable to change
without any causative reason. This distorts the results for the
control set in an experiment.
The arrival of new diseases and strains of bacteria that are resistant to older drug treatments makes which step of the engineering process essential
When looking at the percentage of patients whose symptoms were relieved after taking a placebo a scientist sees a 20 success rate. The success rate of patients whose symptoms were relieved after takin
What A scientist is using robots to perform thousands of experiments on different chemical compounds to see how they affect cancer cells. What is this process
What is molality of a solution
It is the number of moles of solute in 1 kg of solvent.
What of the following is a characteristic of a weak acid
It does not dissociate completely in water
What is the rate constant of a reaction if rate = 1.5(mol/L)/s, [A] is 1M, [B] is 3 M, m=2, and n=1
