Answer:
Francium (Fr)
Explanation:
From the given choices, francium will have the lowest ionization energy.
Ionization energy is the energy required to remove the most loosely held electron within an atom.
The magnitude of the ionization energy depends on the characteristics of the atom in relation to its nuclear charge, atomic radius, stability etc.
- Generally on the periodic table, ionization energy increases from left to right on the table
- As you go from metals to non-metals and to gases, the value of the ionization energy increases steadily.
- Down the group, the value reduces.
- Since Francium is the most metallic of all the given choices, it has the highest ionization energy.
The iupac system, the e in the corresponding alkane is replaced with -<u>amine</u>
<h3>What is IUPAC system?</h3>
The International Union of Pure and Applied Chemistry's (IUPAC) suggested nomenclature for organic chemistry is a way to name chemical substances that are classified as organics. The article appears in the Nomenclature of Organic Chemistry.
<h3>Why is the IUPAC system important?</h3>
IUPAC nomenclature is significant because it establishes a uniform system for naming chemical substances.
The IUPAC nomenclature system was developed with the goal of creating a global consensus on compound names to improve communication. The system's aim is to associate each name with a distinct and clear structure, giving each structure a name that is both unique and unambiguous.
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Answer:
we love points
Explanation:
we always will love points
Answer:
The first step in forming the ch3cl lewis structure is drawing out all the atoms that exist within the molecule or ion being studied. Then, each atom must have its atomic number written above it. After this, draw lines between every bonded pair of non-identical electrons on adjacent atoms (bonded pairs are called “bonds”).
Assuming ideality:
PV=nRT
Pv= (mass/molarmass)RT
Solve for the mass :-)