which statement best explains why carbon is present in so many kinds of molecules?
Which Statement Best Explains Why Carbon Is Present In So Many Kinds Of Molecules??
Which statement best explains why carbon is present in so many kinds of molecules? It can form four covalent bonds.
Why is carbon present in so many kinds of molecules?
Carbon is the only element that can form so many different compounds because each carbon atom can form four chemical bonds to other atoms, and because the carbon atom is just the right, small size to fit in comfortably as parts of very large molecules.
Why is carbon present in so many types of molecules quizlet?
Why is carbon so present in so many types of molecules? It can form up to four covalent bonds. The dots in each diagram represent valence electrons orbiting the nucleus of an atom. … The diagram that shows the pattern for the carbon atom has four valence electrons orbiting the nucleus on a ring.
What statement best explains why carbon is able to form a large number of different molecules?
Which statement best explains why carbon is able to form a large number of different molecules? Carbon can form four covalent bonds.
What best describes the role carbon plays in the structure of compounds present in living things?
It can form four covalent bonds. Which sentence best describes the role carbon plays in the structure of compounds present in living things? Carbon plays a fundamental role in the structure of organic compounds.
Which reason best explains why carbon is able to form macromolecules quizlet?
The level of carbon in the atmosphere will increase. Which reason best explains why carbon is able to form macromolecules? Carbon can bond with many elements.
Why can carbon form very large molecules?
Carbon makes four electrons available to form covalent chemical bonds, allowing carbon atoms to form multiple stable bonds with other small atoms, including hydrogen, oxygen, and nitrogen. … This allows carbon atoms to form a tremendous variety of very large and complex molecules.
Which statement best explains why a carbon atom can bond with itself easily It is an ion It has four valence electrons it is an organic element it forms hydrogen bonds?
Structure of Carbon
See also what happened april 12 1945Therefore, carbon atoms can form four covalent bonds with other atoms to satisfy the octet rule. The methane molecule provides an example: it has the chemical formula CH4. Each of its four hydrogen atoms forms a single covalent bond with the carbon atom by sharing a pair of electrons.
What type of element is carbon give some information about it?
carbon (C), nonmetallic chemical element in Group 14 (IVa) of the periodic table. Although widely distributed in nature, carbon is not particularly plentiful—it makes up only about 0.025 percent of Earth’s crust—yet it forms more compounds than all the other elements combined.What is a carbon atom?
Carbon (from Latin: carbo “coal”) is a chemical element with the symbol C and atomic number 6. It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds. … The atoms of carbon can bond together in diverse ways, resulting in various allotropes of carbon.Which statement best describes why life on Earth is carbon based?
Which statement best describes why life on earth is carbon based? Explanation: Life is “carbon-based” or predominantly carbon because it can form stable bonds with itself, but also with a variety of other types of elements.
Which statement best explains why carbon tetrachloride is nonpolar?
Carbon Tetrachloride can be expressed as CCl4, and it is made out of one carbon molecule and four chloride molecules. Carbon tetrachloride is nonpolar. Why is carbon tetrachloride nonpolar? It is nonpolar because the dipole moments of the molecule are evenly spaced around the central carbon atom.
Which property allows carbon to form a variety of long chain polymers?
Catenation occurs most readily with carbon, which forms covalent bonds with other carbon atoms to form longer chains and structures.
What best describes the role of carbon?
Carbon regulates the pH in the blood. When you breathe in oxygen, it feeds the blood cells and your lungs, then you exhale the used oxygen, which is carbon.
Which statement best explains why a carbon atom can bond easily with other atoms?
Which statement best explains why a carbon atom can bond easily with other atoms? It has four valence electrons.
Which characteristic best explains why carbon is the backbone of all organic molecules in living things?
The properties of carbon make it the backbone of the organic molecules which form living matter. Carbon is a such a versatile element because it can form four covalent bonds. Carbon skeletons can vary in length, branching, and ring structure.
What is the primary function of the carbon cycle quizlet?
The carbon cycle is one of the main cycles in nature, the carbon cycle produces nutrients and energy in plants for animal consumption. The cycle also is responsible for all oxygen production.
What is stored in carbon bonds quizlet?
The energy stored in the carbon-carbon bonds of food can be converted through cellular respiration into the energy stored in the bonds of ATP, water, and carbon dioxide.
Why can carbon form so many compounds apex?
Carbon is very special because it can form so many compounds. The explanation lies deep inside the atom. Carbon atoms can form strong links with four other atoms. This dramatically increases the number of patterns that carbon atoms can make.
Which of the following properties of carbon is mainly responsible for its ability to form large number of compounds?
Catenation: It is the important property of carbon to form bonds of carbon atoms which forms bonds with the other atoms resulting in the formation of large molecules.
Why are carbon bonds so strong?
The Uniqueness of Carbon
See also how long does it take for plants to growThe carbon atom has four valence (outermost) electrons. … Because each carbon is identical, they all have four valence electrons, so they can easily bond with other carbon atoms to form long chains or rings.
Which atom is a carbon atom?
The number of neutrons and electrons can change. But by definition, any atom with six protons is a carbon atom.
How many bonds does carbon need to form in order to become stable?
four covalent bonds By forming four covalent bonds, carbon shares four pairs of electrons, thus filling its outer energy level and achieving stability.Which statement best explains why water is an important molecule for living things?
Water’s extensive capability to dissolve a variety of molecules has earned it the designation of “universal solvent,” and it is this ability that makes water such an invaluable life-sustaining force. On a biological level, water’s role as a solvent helps cells transport and use substances like oxygen or nutrients.
How is carbon used in everyday life?
Carbon Uses in Everyday Life
Graphite can be used as the lead in pencils and is also used in steel production. Amorphous carbon can be used in making paints and inks and in batteries.
Why is carbon where it is on the periodic table?
Carbon is the sixth element in the periodic table. Located between boron (B) and nitrogen (N), it is a very stable element. Because it is stable, it can be found both by itself and in many naturally occurring compounds. Scientists describe the three states of carbon as diamond, amorphous, and graphite.
Is carbon an element or compound?
Carbon is a chemical element with symbol C and atomic number 6. Classified as a nonmetal, Carbon is a solid at room temperature.
How are carbon atoms formed?
All the carbon atoms in the human body were created in the stars. Elementary particles, such as protons, were formed during the “big bang”; that amazing moment about 14 billion years ago in which the universe got it’s start. … Their creation had to come later in a dying star. See also what did george washington do in the constitutional conventionHow many atoms are in a carbon molecule?
12.00 g C-12 = 1 mol C-12 atoms = 6.022 × 1023 atoms • The number of particles in 1 mole is called Avogadro’s Number (6.0221421 x 1023).
Why carbon is a unique atom?
Carbon atoms are unique because they can bond together to form very long, durable chains that can have branches or rings of various sizes and often contain thousands of carbon atoms. … Carbon atoms also bond strongly to other elements, such as hydrogen, oxygen, and nitrogen, and can be arranged in many different ways.
Why do we say that life on Earth is carbon-based quizlet?
Why do we say that life on Earth is carbon-based? Carbon forms the backbone of the molecules responsible for cell structure and function. … DNA has four chemical bases, which we call A, T, C, and G.
Why is life based on carbon based molecules quizlet?
Why? The building block of life. Because carbon atoms are the basic of most molecules that make up living things. … Carbon atoms can form covalent bonds with up to four other atoms (including other carbon atoms) because each carbon atom has 4 unpaired electrons in outer energy level.
