Water flows through a hydraulically smooth 5 cm diameter pipe under a pressure gradient of - dp/dz - 14,000 n/m3. find the wall shear stress, the mean velocity, re, δ, and the velocity at the junction between the laminar sublayer and the buffer regiorn

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

Word equation for k(s) +h2o(l) yield koh (aq) + h2

Is powdered sports drink ionic or covalent ? 10pts !