In some cases, the reaction equations can seem complicated, but one will find that often there are ions that appear the same on both sides of a reaction equation. These are spectator ions that are not actively contributing to the overall reaction and can, therefore, be removed from the ...
Write the acid dissociation equation for the dissociation of the weak acid H_2PO_4^- in water. Is H2S classified as a strong acid in aqueous solution? Explain. Explain the difference between a strong acid and a weak acid, using the two compounds below...
Read the problem, and write down the information that is given. In a problem that involves calculating the Kb from the Ka, you are usually given the Ka and the Kw. For example, you may be asked to calculate the Kb of the chloride ion. The given Ka of the conjugate acid of the chlo...
How to solve ODEs that are a function of the derivatives of the state variablesThe notation is ...
Being white, male and obviously foolish enough to write about society at large, whatever credit the reader still grants me at the end, I may have earned. Notes 1. Tim Ingold for one critically compared the West's 'building' attitude to the environment with the 'dwelling' perspective ...
Freezing point depression is calculated using Raoult's Law and the Clausius-Clapeyron Equation to write an equation called Blagden's Law. In an ideal solution, freezing point depression only depends on solute concentration. Freezing Point Depression Problem ...
How do you set up a stoichiometry problem? Please explain how to calculate the number of atoms of a given acid in a gram of said acid in order to compare the ratios of the acid to the number of main component suspended in the solvent. How would you write a chemical equation of a bat...
humans have becomevoice-activatedwith brains that are wired to equate voices with people and to act quickly on that identification”. However, it should also be remembered humans seem to have a natural tendency to ‘equate’ almost anything with people, and to act quickly on this identification...
How is it related to the stoichiometric equati... 03:06 What are (a) rate constant and (b) specific rate ? Write the units of... 03:24 Write four main difference between reaction rate and reaction ra... 04:50 The initial concentration of N(2)O(5) in the following first order ....
This form of abuse is often seen when there are children, elders, or dependent adults present. It can also apply to you if you require medical care, special dietary restrictions, or any care that is refused as a way to control you. ...