The following statements to be explained by using given phase diagram of Sulphur. Concept Introduction Phase diagram: Under different temperature and pressure, physical states of the substance that are represented in graph are known as phase diagram. The temperature represents in X-axis and pressure in Y-axis. Triple point: For given substance, three phases (solid, liquid and gas) are coexisting in thermodynamic equilibrium at particular temperature and pressure. Critical point: In a phase diagram, a point at which both liquid and gaseous state of the substance having indistinguishable density. Normal melting point: Normal melting point of the solids defined as the temperature at which solid melts at 1 atmospheric pressure . Normal melting point is differing from melting point in which pressure would be defined. Normal boiling point: Normal boiling point of the liquid is defined as the temperature at which liquid boils at 1 atmospheric pressure . Normal boiling point is differing from boiling point in which pressure would be defined.
The following statements to be explained by using given phase diagram of Sulphur. Concept Introduction Phase diagram: Under different temperature and pressure, physical states of the substance that are represented in graph are known as phase diagram. The temperature represents in X-axis and pressure in Y-axis. Triple point: For given substance, three phases (solid, liquid and gas) are coexisting in thermodynamic equilibrium at particular temperature and pressure. Critical point: In a phase diagram, a point at which both liquid and gaseous state of the substance having indistinguishable density. Normal melting point: Normal melting point of the solids defined as the temperature at which solid melts at 1 atmospheric pressure . Normal melting point is differing from melting point in which pressure would be defined. Normal boiling point: Normal boiling point of the liquid is defined as the temperature at which liquid boils at 1 atmospheric pressure . Normal boiling point is differing from boiling point in which pressure would be defined.
Definition Definition Substance that constitutes everything in the universe. Matter consists of atoms, which are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction: solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chapter 10, Problem 104E
Interpretation Introduction
Interpretation: The following statements to be explained by using given phase diagram of Sulphur.
Concept Introduction
Phase diagram: Under different temperature and pressure, physical states of the substance that are represented in graph are known as phase diagram. The temperature represents in X-axis and pressure in Y-axis.
Triple point: For given substance, three phases (solid, liquid and gas) are coexisting in thermodynamic equilibrium at particular temperature and pressure.
Critical point: In a phase diagram, a point at which both liquid and gaseous state of the substance having indistinguishable density.
Normal melting point: Normal melting point of the solids defined as the temperature at which solid melts at 1 atmospheric pressure. Normal melting point is differing from melting point in which pressure would be defined.
Normal boiling point: Normal boiling point of the liquid is defined as the temperature at which liquid boils at 1 atmospheric pressure. Normal boiling point is differing from boiling point in which pressure would be defined.
Predict the major products of the following organic reaction:
NC
Δ
?
Some important Notes:
• Draw the major product, or products, of the reaction in the drawing area below.
• If there aren't any products, because no reaction will take place, check the box below the drawing area instead.
• Be sure to draw bonds carefully to show important geometric relationships between substituents.
Note: if your answer contains a complicated ring structure, you must use one of the molecular fragment stamps (available in the menu at right) to enter the
ring structure. You can add any substituents using the pencil tool in the usual way.
Click and drag to start drawing a
structure.
Х
а
Predict the major products of this organic reaction.
Be sure you use dash and wedge bonds to show stereochemistry where it's important.
+
☑
OH
1. TsCl, py
....
文
P
2. t-BuO K
Click and drag to start
drawing a structure.
Consider this organic reaction:
(
Draw the major products of the reaction in the drawing area below. If there won't be any major products, because this reaction won't happen at a significant
rate, check the box under the drawing area instead.
Click and drag to start drawing a structure.
Х
:
а
ค
1
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