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What are four characteristics of carbon?
Carbon is defined by its atomic structure, as well as its chemical properties which allow it to burn oxygen. It is also allotropic, meaning that it can exist in many forms. Lastly, it's capable of catenation, which means it can form carbon chains.
What is formed by the chemical combination of two or more elements?
A compound is formed by the chemical combination of two or more elements. These elements chemically bond together in fixed ratios to create a substance with unique properties different from the individual elements.
What chemical elements make up fat?
carbon,hydrogen and oxygen Edit suggestion: The stuff that combine to form fats and oils, not the smart answer. Like for example, Carbon, hydrogen, nitrogen, oxygen with few other elements form amino acids, which combine to form numerous kinds of proteins. An answer like that is preferred. Please do not resort to smart answers that don't get anyone anywhere.
What is a substance formed by the combination of two or more elements in definite proportions?
A chemical compound. The combination of two or more elements in definite proportions forms a compound. For instance, hydrogen and oxygen combine in a two to one ratio in order to form water. Similarly, one sodium atom reacts with one chlorine atom to form the ionic compound sodium chloride.
What are common elements found in organic compounds?
The most common elements found in organic compounds are carbon, hydrogen, and oxygen. In living systems, the most abundant elements are carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
Which 2 elements combine together to form pencil lead?
Graphite and clay are the two elements that combine to form pencil lead. Clay is used as a binding agent, while graphite provides the writing substance in pencil lead.
What minerals are made of just two elements?
Native elements such as sulfur, gold, silver, and carbon in the form of diamond and graphite.
Is there any substances or element in graphite. if so what are they?
Graphite is a form of carbon. It contains nothing else.
Is graphite a silicate?
No a silicate is a compound containing silicon and oxygen. Graphite is pure carbon.
What elements are used as lead in pencils?
The lead in pencils is made of the element carbon, in the form of graphite. Graphite powder is mixed with clay and wax. The more graphite the pencil contains, the softer the lead, and darker the mark.
What are nonconductor elements?
Any element that isn't a metal is not a conductor, except carbon in the form of graphite which can conduct electricity.
What elements does lead contain?
Pencil lead contains the element carbon in the form (allotrope) of graphite. The powdered graphite is mixed with a clay binder.Pencil lead has never contained any lead.
What elements have more than one form?
Carbon, sulfur, and phosphorus are examples of elements that exist in more than one form. For example, carbon can be found as diamond or graphite, sulfur can be found as rhombic or monoclinic, and phosphorus can be found as white or red.
Is graphite made out of graphite?
It is a form of carbon.
What are the elements in carbon graphite?
Carbon.
Is graphene going to be put on the periodic table?
Graphene is not likely to be put on the periodic table as it is a single layer of carbon arranged in a 2D structure. The periodic table typically includes elements, not specific structures or materials derived from those elements.
What element is present in lead graphite?
Graphite is a form of Carbon, so its carbon in lead graphite. Notice that lead itself is a different element but the term "lead graphite" is generally used for that black substance which makes the "lead pencils". Note that there is no lead in lead pencils, its carbon, in the shape of graphite.
