In what ways is water unique?

Probability and Statistical Inference 9
Nicol (see References) lets the pdf of \(X\) be defined by \(f(x)= \begin{cases}x, & 0 \leq x \leq 1 \\ c / x^{3}, & 1 \leq x<\infty \\ 0, & \text { elsewhere }\end{cases}\) Find (a) The value of \(c\) so that \(f(x)\) is a pdf. (b) The mean of \(X\) (if it exists). (c) The variance of \(

Sears and Zemansky's University Physics with Modern Physics 13
Problem 48E A converging lens 7.20 cm in diameter has a focal length of 300 mm. If the resolution is diffraction limited, how far away can an object be if points on it 4.00 mm apart are to be resolved (according to Rayleighs criterion)? Use ? = 550 nm.

Chemistry 11
The standard enthalpy change \(\Delta H^{\circ}\) for the thermal decomposition of silver nitrate according to the following equation is +78.67 kJ: \(\mathrm{AgNO}_{3}(s) \rightarrow A g N \mathrm{NO}_{2}(s)+\frac{1}{2} \mathrm{O}_{2}(g)\) The standard enthalpy of formation of \(\mathrm{AgNO}

Biology 8
How do pharyngeal slits function during feeding in lancelets and tunicates?

The Practice of Statistics 5
Baby birds Do birds learn to time their breeding? Blue titmice eat caterpillars. The birds would like lots of caterpillars around when they have young to feed, but they must breed much earlier. Do the birds learn from one years experience when to time their breeding next year? Researchers randomly as

Biology: The Dynamic Science 4
What is the monomer of a nucleic acid macromolecule?

Psychology 5
The fact that people in relationships want their costbenefit ratio to be about the same as their partners is known as a. passionate love. b. bilateral symmetry. c. equity. d. comparison level for alternatives.