The answer is C2O.............
I believe the correct answer would be that electronegativity generally increases moving from left to right across a period. The periodic table of elements is arranged so that trends of the properties of the elements can be shown. For electronegativity, it decreases from right to left which means for the opposite direction it increases.
Answer:
Consuming electricity: Burning fossil fuels emits CO2, with coal releasing twice as much of the gas as petroleum. Worldwide, fossil fuels generate 85 percent of electricity. The number of coal-burning plants will increase as China and India continue to industrialize.
Answer:
The lowest region of the atmosphere
<u>Answer:</u> The number of valence electrons in sulfur atom are 6.
<u>Explanation:</u>
The isotopic representation of sulfur atom is
Valence electrons are defined as the electrons that are present in the outer most orbital of an atom. Electrons present in the orbitals having highest principle quantum number are termed as valence electrons.
Sulfur is the 16th element of the periodic table having 16 electrons.
Electronic configuration of sulfur atom is 
The number of valence electrons present in sulfur atom are 2 + 4 = 6
Hence, the number of valence electrons in sulfur atom are 6.