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How are elements atoms molecules chemical bonds compounds mixtures and substances related?
Elements and atoms are mainly the same. Molecules are made up of atoms and chemical bonds are bonds that combine the atoms together to make molecules. Compounds are just about the same as molecules only are made up of molecules like how molecules are made of atoms. Substances can relate to anything, and mixtures are many compounds and molecules mixed together.
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Which pair is classified as chemical substances?
Water and salt are classified as chemical substances. Water is made up of hydrogen and oxygen molecules, while salt is made up of sodium and chloride ions. Both substances undergo chemical reactions to form new compounds.
Explain what chemical compounds are?
Any chemical that contains multiple base elements is termed a chemical compound. Chemical compounds are substances that contain two or more base elements. For example; carbon (C) and oxygen (O) are base elements, but carbon dioxide (CO2) is a compound consisting of one carbon and two oxygen molecules.
What is the similar and difference of elements and compound?
DIFFERENCES• Compounds have two or more different types of atoms.• Elements are pure substances that have the exact same type of atom.SIMILARITIES• They are both pure substances.
Why are elements and compounds considered as substances?
Elements and compounds are considered substances because they have distinct chemical properties and compositions. Elements are pure substances made up of only one type of atom, while compounds are composed of two or more different types of atoms chemically bonded together. Both elements and compounds have specific physical and chemical characteristics that distinguish them from mixtures.
What are compounds and how are they formed?
Compounds are chemical substances that is formed when two or more different types of elements join together.
What is a name for elements and compounds?
Elements and compounds are pure substances. They also can be molecules.
How are molecules, compounds, and pure substances related in terms of their chemical composition and properties?
Molecules are the smallest units of compounds, which are made up of two or more different elements chemically bonded together. Pure substances can be either elements or compounds. All three are related in that they have specific chemical compositions and properties that are unique to their structure.
Which pair is classified as chemical substances?
Water and salt are classified as chemical substances. Water is made up of hydrogen and oxygen molecules, while salt is made up of sodium and chloride ions. Both substances undergo chemical reactions to form new compounds.
Does chemical reactions create molecules and compounds?
Yes, chemical reactions can create new molecules and compounds by rearranging atoms in existing substances. This process involves breaking and forming chemical bonds to create different combinations of elements.
What is the difference between elements and nutrients?
Nutrients are chemical compounds; they contain molecules - and the molecules are formed from chemical elements.
Are sodium and francium elements or compounds?
Sodium and francium are elements. Elements are substances that cannot be broken down into simpler substances by chemical means, whereas compounds are substances composed of two or more elements chemically bonded together.
What is formed by the combining of elements or other compounds through chemical reactions?
A compound is formed by the combining of elements or other compounds through chemical reactions. Compounds are made up of molecules that contain two or more different elements chemically bonded together in a fixed ratio. These chemical bonds are formed by the sharing or transfer of electrons between atoms.
Explain what chemical compounds are?
Any chemical that contains multiple base elements is termed a chemical compound. Chemical compounds are substances that contain two or more base elements. For example; carbon (C) and oxygen (O) are base elements, but carbon dioxide (CO2) is a compound consisting of one carbon and two oxygen molecules.
What are made up of different elements?
All matter is made up of different elements. Elements are pure substances that cannot be broken down further by chemical means. They combine to form compounds which make up all the substances we see around us.
How do compounds differ from elements?
Compounds are made up of 2 or more elements.Compounds can be broken down into simpler substances by chemical means, but elements cannot.Compounds are made up of 2 or more elements. Compounds can be broken down into simpler substances by chemical means, but elements cannot.
Is synthesis the process of making more complex compounds from simpler substances?
Yes, synthesis is the process of creating more complex compounds from simpler substances. It involves combining elements or smaller molecules to form larger, more complex molecules through chemical reactions.
What is a compound and are compounds related to molecules?
A chemical compound is a pure chemical substance that consists of two or more different chemical elements which can be separated into simpler substances by a chemical reaction. A molecule is the smallest unit of a compound.
