Mar 29, 2017 · About enthalpy, it's a type of potential energy based on position or length of the bonds and crystal structure and all that. It's kind of an abstract concept, so hopefully this …

Otherwise, they'd be soluble in water and will be easily washed away, failing to do their job as a stable, intact structure. A very good example is how the hydrophobic cell membrane would …

Questions and Videos on Plant Structure / Angiosperm vs. Gymnosperm, within Biology

Geometric structure and Electron geometry depend on the central atom which here is Oxygen. In this case, oxygen has 2 unbonded pairs of electrons so due to the valence Electron shell pair …

Add enough water to dissolve the NaOH, then make up to the mark with distilled water. If you need to know the concentration to more than 1 significant figure, you must standardize the …

Do ethers and esters form hydrogen bonds with water and with themselves? Why are peptide bonds important for the secondary structure of proteins?

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Intermolecular forces of attraction strongest to weakest? How does surface area affect osmosis? How does the water potential affect osmosis? How do transverse waves travel through a …

Dec 15, 2014 · There are several steps that help us find the lewis structure of iodine pentafluoride. 1)Count the valence electrons. I=(1*7)=7 valence electrons I F_5=(5*7)=35 …

Aug 7, 2018 · 3D structures will be hard to provide, we can give you two-dimensional pictures... Now diastereomers are geometric isomers that ARE not mirror images. And a simple example …