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Do ionic compounds have different properities than the elements from which they are made?
Yes. Ionic compounds have different properties than the original elements. Take table salt. It is made from sodium and chlorine. If you sprinkle salt on your food, it makes it taste better. If you sprinkled sodium on your food and ate it, you would blow up. If you breathed chlorine, it would kill you just as it did a number of solders in World War I.
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Different compounds can be composed of?
Different compounds can be composed of different elements chemically bonded together in specific ratios. These elements combine through various types of chemical bonds, such as ionic bonds or covalent bonds, to form a new substance with its own unique properties. The way the elements are arranged and bonded in a compound determines its physical and chemical characteristics.
Are all salts elements?
No, salts are not elements. Salts are ionic compounds composed of positively charged ions (cations) and negatively charged ions (anions) that are held together by electrostatic forces. These ions can be composed of different elements from the periodic table.
Why Oxygen and chlorine are not ionic compounds?
Oxygen and chlorine are each elements, not compounds. They combined to form a number of covalent compounds because they are both nonmetals.
Is iron and potassium an ionic compound?
No, iron and potassium alone do not form an ionic compound because they are both metals. Ionic compounds typically form between a metal and a nonmetal. Iron and potassium can form ionic compounds with nonmetals like oxygen to produce compounds such as iron(III) oxide (Fe2O3) and potassium oxide (K2O).
What area of the periodic table contains elements that form cation in ionic compounds?
Hydrogen only participates in ionic bonds.
It is true for all compounds Composition of ionic compounds Which is NOT true of compounds Which is?
The statement that all compounds have a composition of ionic compounds is false. Many compounds can be covalent in nature, where atoms share electrons instead of transferring them. On the other hand, it is true that compounds have a definite composition with fixed ratios of elements and compounds are formed by the bonding of two or more different elements.
How is possible for two different ionic compounds to contain the same elemets?
It is possible for two different ionic compounds to contain the same elements because the way the elements are bonded and arranged with other elements can result in different chemical compounds with distinct properties. For example, sodium chloride (NaCl) and sodium carbonate (Na2CO3) both contain sodium and chlorine ions, but in different proportions and arrangements, leading to different compounds with unique properties.
What are the individual compounds in an ionic compound?
the elements which the ionic compound is constituted of
How do you know what elements will form ionic compounds together?
Ionic compounds are formed between elements with significantly different electronegativities. When one element has a low electronegativity (such as metals) and the other has a high electronegativity (such as nonmetals), they are likely to form an ionic bond. Periodic trends can also help predict which elements are likely to form ionic compounds.
Is All ionic compounds include at least two elements true?
Yes, all ionic compounds consist of ions formed from at least two different elements - one positively charged cation and one negatively charged anion. This is what allows them to have an overall neutral charge and form ionic bonding.
Is the composition of an ionic compound formed by two or more nonmetallic elements?
No, ionic compounds are formed by the transfer of electrons between a metal and a nonmetal. Nonmetallic elements typically form covalent compounds where they share electrons rather than transfer them.
Is Sulfur and xenon form ionic compound or not?
No, sulfur and xenon do not typically form an ionic compound since they both tend to exhibit covalent bonding behavior. Ionic compounds are formed between elements with significantly different electronegativities, while covalent compounds are formed between elements with similar electronegativities.
Why do molecules and ionic compounds have to follow different rules when being named?
Molecules are composed of nonmetals and follow covalent bonding rules, while ionic compounds are composed of metals and nonmetals and follow ionic bonding rules. Naming conventions differ because the way elements combine in molecules and ionic compounds is distinct, leading to different naming systems.
What types of ionic compound are there?
Ionic compounds can be classified into different types based on the ions involved. Some common types include binary ionic compounds, which contain two elements, and polyatomic ionic compounds, which contain ions made up of multiple atoms. Additionally, there are transition metal compounds, which involve transition metal ions forming ionic bonds with other ions.
Are sodium and magnesium are ionic or non ionic?
Sodium and magnesium are both ionic elements. Sodium forms a +1 cation, and magnesium forms a +2 cation when they lose electrons, resulting in the formation of ionic compounds when they react with non-metallic elements.
What do compounds include?
Compounds include two or more different elements chemically bonded together. The elements are held together by chemical bonds which can be covalent or ionic. Examples of compounds include water (H2O) and sodium chloride (NaCl).
Which elements are ionic compounds?
ones that are a metal and non-metal
