what are two chemical properties of carbon?
531745
['Chemical Formula: C.', 'Oxidation: Combines with oxygen to produce carbon dioxide (CO2 ) and carbon monoxide (CO)', 'Reactivity: Carbon does not dissolve in, or react with, water or acids.', 'Chains of Atoms: Carbon has the ability to make long strings, or chains, of atoms.']
622666
Each carbon dioxide molecule has two oxygen and one carbon atom.
590736
['(1) The characteristics of gases are described fully in terms of four parameters or measurable properties:', '(i) The volume, V, of the gas.', '(ii) Its pressure, P.', '(iii) Its temperature, T.', '(iv) The amount of the gas (i.e., mass or number of moles).']
736793
The carbon atom can link to other atoms with up to four chemical bonds. When all of the bonds are to other carbon atoms, diamonds or graphite or carbon black soot may result. For plastics the carbon atoms are also connected to the aforementioned hydrogen, oxygen, nitrogen, chlorine, or sulfur.
25629
Carbon is the element which forms the highest number of compounds especially organic compounds due to its catenation (long chain formation)ability. Carbon, with 4 valence atoms and by virtue of being in the 1st row of the periodic table is most suited to form the highest number of compounds.
183515
['(1). Catalytic Property.', '(2). Specificity.', '(3). Reversibility.', '(4). Sensitiveness to Heat and Temperature.', '(5). Specific to Hydrogen Ion Concentration (pH)']
378608
Carbon has two stable, naturally occurring isotopes. The isotope carbon-12 (12C) forms 98.93% of the carbon on Earth, while carbon-13 (13C) forms the remaining 1.07%. The concentration of 12C is further increased in biological materials because biochemical reactions discriminate against 13C.
1121741
Carbon contains four valence electrons and oxygen atoms contain six. These are the electrons of an atom that can participate in the formation of chemical bonds between atoms.
595724
['Physical Properties:', 'Physical properties can be observed or measured without changing the composition of matter. Physical properties are used to observe and describe matter.', 'Physical properties include: appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, and many others.']
1098280
For example, a typical carbon atom has six protons and six neutrons, and it has an atomic weight of 12 amu. A carbon also has six electrons, but they are so small that they don't contribute to carbon's weight. An element is defined by the number of protons in its nucleus.
351460
Carbon is the chemical backbone of life on Earth. Carbon compounds regulate the Earth's temperature, make up the food that sustains us, and provide energy that fuels our global economy. Most of Earth's carbon is stored in rocks and sediments. The rest is located in the ocean, atmosphere, and in living organisms.
225344
The main difference among carbon substances is in the way the carbon forms in each matter. Carbon atoms bond in chains and rings. In every carbon substance, a unique formation of carbon can be produced. ... On the other hand, graphite is an allotrope of carbon; this means it is a substance made solely of pure carbon.
714478
['Carbon (soot)', 'Carbon monoxide.', 'Carbon dioxide.', 'Oxygen.', 'Water vapour.', 'Nitrogen.', 'Oxides of nitrogen (e.g., nitrogen oxide, nitrogen dioxide)', 'Oxides of sulphur (e.g., sulphur dioxide)']
359935
['has a high melting point, similar to that of diamond. ... ', 'has a soft, slippery feel, and is used in pencils and as a dry lubricant for things like locks. ... ', 'has a lower density than diamond. ... ', 'is insoluble in water and organic solvents - for the same reason that diamond is insoluble.']
1426885
Chemical properties that are important in characterizing materials include composition, structure, molecular weight, boiling and melting points, vapor pressure, octanol-water partition coefficient, water-solubility, reactivity, and stability.
363936
The most common chemical property is the type of oxide that the element forms. Metals form oxides that are basic , but non-metals form oxides that are acidic . For example, sulfur and carbon are both non-metals. They react with oxygen to form sulfur dioxide and carbon dioxide.
172904
The carbon family consists of one nonmetal (carbon), two metalloids (silicon and germanium), and two metals (tin and lead). ... The carbon family elements have widely variable physical and chemical properties. Overall, the carbon family elements are stable and tend to be fairly unreactive.