Step by step solution: Sulphur is a non-metal because it is consistent with three physical properties listed for non-metals. It is a poor conductor of heat and electricity, because electrons are not free to move. … Ionic compounds in solid form cannot conduct electricity.
Do Sulphur conducts electricity?
Pure sulfur is a tasteless, odourless, brittle solid that is pale yellow in colour, a poor conductor of electricity, and insoluble in water. It reacts with all metals except gold and platinum, forming sulfides; it also forms compounds with several nonmetallic elements.
Is sulfur a good or bad conductor of electricity?
Difference between Good Conductor and Bad Conductor of Electricity
|Good Conductors||Bad Conductors|
|Good conductors are those materials which allow electricity to pass through them easily.||Bad conductors are those materials which do not allow electricity to pass through them easily.|
Why sulfur is classified as a non metal?
Sulphur is a non–metal with symbol S and atomic number 16. Because it’s not placed in metal group in the periodic table. Because it is consistent with the 3 physical properties listed for non-metals. It is a poor conductor of heat and electricity because the electrons are not free to move.
Does sulfur have 5 valence electrons?
Explanation: Sulfur has six valence electrons. Valence electrons are the outermost electrons which, therefore, are located on the highest energy levels. Consequently, these are the electrons available for chemical bonding.
What is not good conductor of electricity?
Insulators oppose electrical current and make poor conductors. Some common conductors are copper, aluminum, gold, and silver. Some common insulators are glass, air, plastic, rubber, and wood. Insulators that can be polarized by an electric field are called dielectrics.
Why is lead a poor conductor of electricity?
Lead being a metal is a bad conductor of electricity and heat. This is because it readily reacts with the atmosphere to form lead oxide which does not allow electricity and heat to pass through it. Hence lead is a bad conductor.
Which of the following Cannot conduct electricity?
Solid NaCl does not conduct electricity due to absence of free ions.
Is sulfur metallic or nonmetallic?
The non-metallic chemical element sulfur, 3216S , referred to in Genesis as brimstone and identified as element by Lavoisier, is the tenth most abundant element in the universe and the fifth most common element on Earth.
When sulfur becomes an ion will electrons be lost or gained?
In order to be stable, a particle must possess an octet, or eight, fully-paired valence electrons. Sulfur would need to gain 2 electrons in order to achieve an octet configuration.
Is sulfur highly flammable?
Molten Sulfur is a FLAMMABLE SOLID and a fire and explosion risk above 450 oF (232 oC). Sulfur is a COMBUSTIBLE SOLID. Use water spray to fight fires and to keep fire-exposed containers cool. POISONOUS GASES ARE PRODUCED IN FIRE, including Hydrogen Sulfide, Sulfur Dioxide and Sulfur Trioxide.
Does sulfur have 4 valence electrons?
The number of valence electrons that are present in an atom can be determined from that atom’s electron configuration. Valence electrons are found in the orbitals associated with an atom’s highest occupied energy level. … Therefore, sulfur has 6 valence electrons.
How many energy levels does sulfur have?
So… for the element of SULFUR, you already know that the atomic number tells you the number of electrons. That means there are 16 electrons in a sulfur atom. Looking at the picture, you can see there are two electrons in shell one, eight in shell two, and six in shell three.
How many shielding electrons does sulfur have?
Recall that the p–subshell can hold a maximum of 6 electrons. The atomic number of S is 16 so it has 16 electrons. This means the electron in sulfur with the most shielding a 3p electron.