what determines the chemical properties of an element?
258256
Determining Chemical Properties using the Periodic Table. Chemical properties of each element are determined by the element's electronic configuration, and particularly by its outermost valence electrons. ... In addition, the total number of electron shells an atom determines which period it belongs to.
618756
['Metallic Character.', 'Melting and Boiling Point.', 'Atomic (Covalent) and Ionic Radii.', 'The ionization energy (IE)', 'Colour.', 'Formation of Alloys.', 'Interstitial Compounds.', 'Variable Oxidation State.']
1117062
Answer and Explanation: Protons are the subatomic particle that determines the identity of an element. The atomic number, which can be found on the periodic table, tells us...
558957
Protons are the subatomic particle that determines the identity of an element. The atomic number, which can be found on the periodic table, tells us...
571110
['Chemical composition.', 'Atomic bonding.', 'Corrosion resistance.', 'Acidity or Alkalinity.']
977776
Atoms tend to be most stable with a full outer shell (one which, after the first, contains 8 electrons), leading to what is commonly called the "octet rule". The properties of an element are determined by its outermost electrons, or those in the highest energy orbital.
667732
Atoms of a given element are identical in size, mass, and other properties. Atoms of different elements differ in size, mass, and other properties. Atoms cannot be subdivided, created, or destroyed. Atoms of different elements can combine in simple whole number ratios to form chemical compounds.
914153
These properties are classified as physical properties and chemical properties. Physical properties are those that can be determined or measured without changing the composition or identity of the substance. These properties include color, odor, taste, density, melting point, boiling point, conductivity, and hardness.
9548
Chemical properties of each element are determined by the element's electronic configuration, and particularly by its outermost valence electrons. ... In addition, the total number of electron shells an atom determines which period it belongs to.
75858
Different isotopes of an element generally have the same physical and chemical properties. That's because they have the same numbers of protons and electrons.
181063
Reactivity is surely a chemical property as it is determined by the valence electrons of a substance. Secondly, always a chemical change determines physical change in the substance. So if chemical properties of a substance is changed then surely its physical properties will have some or the other change.
213446
Chemical properties describe the characteristic ability of a substance to react to form new substances; they include its flammability and susceptibility to corrosion. All samples of a pure substance have the same chemical and physical properties.
660999
The number of protons determines an element's atomic number (Z) and distinguishes one element from another. For example, carbon's atomic number (Z) is 6 because it has 6 protons. The number of neutrons can vary to produce isotopes, which are atoms of the same element that have different numbers of neutrons.
65769
The number of electrons, in turn, determines the chemical properties of the atom. Protons contribute to the mass of an atom and provide the positive charge to the nucleus. ... The outermost or valence electrons of an atom are the ones that take part in chemical reactions.
309237
chemical properties are characteristics that describe a substance's ability to change into different substances, and physical properties are characteristics that can be observed without changing it into another substance.
705744
['What are the properties of elements related to? the number of electrons that fill the outer shell.', 'How is the Periodic Table of the Elements arranged? by aligning groups with common properties.', 'Which term refers to the number of protons in an atom of an element? atomic number.']
186549
What determines the order of the elements in the periodic table? In the modern periodic table, elements are arranged by increasing atomic number. ... The atomic number of an element corresponds to the number of protons in the element's atoms. The atomic number must be a whole number.