In Exercises 65–78, find dy/dx by implicit

Introductory Chemistry 5
What are the main assumptions of kinetic molecular theory?

Introductory Chemistry 5
Determine the volume of 0.225 M KOH solution required to neutralize each sample of sulfuric acid. The neutralization reaction is: \(\mathrm {H_2SO_4}(aq)+2~\mathrm {KOH}(aq) \longrightarrow \mathrm{K_2SO_4}(aq)+2~\mathrm{H_2O}(l)\) (a) 45 mL of 0.225 M \(\mathrm {H_2SO_4}\) (b) 185 m

Fundamentals of Physics 10
An old streetcar rounds a flat corner of radius 9.1 m, at 16 km/h. What angle with the vertical will be made by the loosely hanging hand straps?

Fundamentals of Physics 10
Two particles are fixed on an x axis. Particle 1 of charge 40 mC is located at x # $2.0 cm; particle 2 of charge Q is located at x # 3.0 cm. Particle 3 of charge magnitude 20 mC is released from rest on the y axis at y # 2.0 cm.What is the value of Q if the initial acceleration of particle 3 is in th

Principles of Economics 6
Why do economists sometimes offer conflicting advice to policymakers?

Chemistry: Principles and Reactions 8
Classify each of the following as element, compound, or mixture. (a) air (b) iron (c) soy sauce (d) table salt

Chemistry for today : general, organic, and biochemistry 9
Explain why the rate of chemical reactions is generally slow for organic compounds and usually fast for inorganic compounds.