What is deliquescence in chemistry?Ionic Compounds:Salts are important in chemistry. They are ionic compounds that are formed when an acid reacts with a base, causing neutralization. Salts can be either alkaline or acidic depending on what kind of solutions they produce when they dissolve in ...
What happens to COO- group when pH becomes acidic? What happens to the extracellular fluid in the kidneys if the pH declines? What does the term pH mean? How do acids and bases define the pH of a given solution? What effect does pH have on protein digestion with pepsin? Why?
What is the pH scale - pH stands for power of hydrogen.The H is capitalized because it is the hydrogen element symbol. Acidic and basic are two extremes that describe a chemical property chemical. The pH scale measures how acidic or basic a substance is.
But neutralization reactions can refer to more than just water. There are plenty of practical neutralization techniques that people use to balance substances to make everyday life a little easier. For instance, most plants cannot grow well in soil that is naturally acidic. So, farmers add fertili...
What does PH in text mean? The abbreviation ph can have different meanings. Its actual meaning depends on the context. For example, in Chemistry, the abbreviation pH means Potential of Hydrogen. It is a measurement scale that defines the nature of a material, like acidic, basic, and neutral...
Trinitromethane is a quite acidic substance, which can in part be attributed to the presence of the well delocalised π system. Cioslowski et. al. have investigated the anion and came to this conclusion. In their paper they also use the term Y-aromaticity.[5] Our calculations...
What Does Ion Mean? Normally, an atom has the same number of protons and electrons; their positive and negative charges balance out exactly so the atom is electrically neutral. However, if it loses or gains electrons, chemists call it an ion. Ions are more chemically active than neutral ...
What does it mean to "Distill over KOH" or to "Distill onto KOH", or some other reagent? How about "dried and distilled over KOH"? How about "reflux over KOH"? I understand the concepts of basic distillation and reflux, what I would like to understand is the what, why, how and wh...
What effect does an increase in hydrogen ion concentration have on blood pH? In what ways do living systems tend to avoid equilibrium? Why is urine generally acidic? How does this acidic urine relate to blood pH? Explain. What are the normal pH levels of a healthy human being?
What is the purpose of using a strong acid like sulphuric acid in fluorescence spectroscopy? What do we mean by the equivalence point in a titration? Why does chromatography work? The color change of the phenolphthalein, the indicator, at an end point can be explained in terms of which of ...