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Is Cornstarch a ionic compound or molecular compound?
Cornstarch is a molecular compound because it is composed of nonmetallic elements (carbon, hydrogen, and oxygen) bonded together through covalent bonds. Ionic compounds are formed between metals and nonmetals.
What compound is formed between metallic and nonmetallic atoms?
An ionic compound is formed between metallic and nonmetallic atoms, where the metallic atom loses electrons to become a positively charged cation, and the nonmetallic atom gains these electrons to become a negatively charged anion. This electrostatic attraction between the oppositely charged ions leads to the formation of the ionic compound.
Explain how your class's results in this experiment support the law of definite composition?
The law of definite composition states that a compound will always have the same proportion of elements by mass regardless of the source or how it was prepared. In the experiment, if the class obtained consistent results in terms of the mass of elements present in the compound, it would support this law. This consistency would demonstrate that the compound was formed with a fixed ratio of elements, reinforcing the idea that compounds have a definite composition.
What it is substance formed when two or more elements combine?
A compound
Matter that is composed of two or more different elements chemically combined in a fixed proportion is classified as?
A compound. A compound is a substance formed when two or more chemical elements are chemically bonded together in a fixed ratio. Each compound has a unique chemical composition and properties different from its constituent elements.
Is Cornstarch a ionic compound or molecular compound?
Cornstarch is a molecular compound because it is composed of nonmetallic elements (carbon, hydrogen, and oxygen) bonded together through covalent bonds. Ionic compounds are formed between metals and nonmetals.
What compound is formed between metallic and nonmetallic atoms?
An ionic compound is formed between metallic and nonmetallic atoms, where the metallic atom loses electrons to become a positively charged cation, and the nonmetallic atom gains these electrons to become a negatively charged anion. This electrostatic attraction between the oppositely charged ions leads to the formation of the ionic compound.
Explain how your class's results in this experiment support the law of definite composition?
The law of definite composition states that a compound will always have the same proportion of elements by mass regardless of the source or how it was prepared. In the experiment, if the class obtained consistent results in terms of the mass of elements present in the compound, it would support this law. This consistency would demonstrate that the compound was formed with a fixed ratio of elements, reinforcing the idea that compounds have a definite composition.
When two or more elements are joined by chemical bonds to form a new pure substance what do you call that new substance?
A compound. A compound can be covalent or ionic depending on which elements are bonding.
What it is substance formed when two or more elements combine?
A compound
What compound is formed when Elements combine?
That depends on the elements.
Matter that is composed of two or more different elements chemically combined in a fixed proportion is classified as?
A compound. A compound is a substance formed when two or more chemical elements are chemically bonded together in a fixed ratio. Each compound has a unique chemical composition and properties different from its constituent elements.
What is the substance formed by the chemical combination of two or more elements in definite proportion?
A compound is the substance formed by the chemical combination of two or more elements in definite proportions. It has a unique chemical structure and properties different from its constituent elements.
What is formed when two or more elements bond toghether in specific proportions?
A compound is formed when two or more elements bond together.
When atoms of diffferent elements combine a what is formed?
a compound a compound
What is the likeness between an element and compound?
A compound is formed from elements.
What is formed when elements of matter are chemically?
A compound (a molecule) is formed.
