Carbon then hybridizes to an electron configuration of 1s2 4 sp3 that allows four bonds. This allows the formation of only 2 bonds. Carbon starts with an electron configuration of 1s2 2s2 sp2. A weak bond called a(n) _ forms as a result of the attraction between the slightly positive hydrogen of one water molecule and the slightly negative oxygen of a nearby water molecule. The hybridization of carbon is sp3: the oxygen atom is also 'sp'3 hybridized. The ozone formation-destruction process in the stratosphere occurs rapidly and constantly, maintaining an ozone layer. When an electronically excited oxygen atom encounters an ozone molecule, they may combine to form two molecules of oxygen. Each hydrogen in a water molecule has a partial _ charge.Ħ. Sunlight can readily split ozone into an oxygen molecule and an individual oxygen atom. Check our office hours and locations to see if an office is open near you. The oxygen of a water molecule has a partial _ charge.ĥ. Some L&I offices are now open for in-person services. The provision or clause may be referred to in other FAR locations. The unequal distribution of electrons means that each of the three atoms in a water molecule has a _. 52.225-26 Contractors Performing Private Security Functions Outside the United States. We breathe in O 2 and cellular respiration requires it (C 6 H 12 O 6 +6O 2 6CO 2 +6H 2 O). Our atmosphere is made of mostly O 2, which our bodies have evolved to breathe. Because oxygen is more electronegative than hydrogen, the electrons in a water molecule spend more time closer to _.ģ. O 2 is a molecule made of two oxygen molecules. A water molecule consists of one oxygen atom joined to each of two hydrogen atoms by a(n) _, a type of bond in which the electrons do not spend equal time with the two atoms involved.Ģ. The figure shows how hydrogen bonds attach water molecules to other water molecules.ĭrag the terms on the left to the appropriate blanks on the right to complete the sentences.ġ. You can tell because oxygen is in group number 6, so it has 6 valence electrons. Molecules may also be attached to one another by chemical bonds. Answer (1 of 9): The ionic charge of oxygen is -2. (Image credit: Rost-9D via Getty Images) Atoms are the basic. Atoms consist of a nucleus made of protons and neutrons orbited by electrons. Chemical bonds hold together the atoms that make up a molecule. Atoms are made up of a nucleus, protons and electrons.
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