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∙ 9y agoYes - that is usually correct
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∙ 14y agoYes, for binary ionic compounds, the cation (metal) name comes first followed by the anion (nonmetal) name. The anion name typically has an "-ide" ending. For example, sodium chloride is composed of the cation sodium and the anion chloride.
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∙ 9y agotrue
Most ionic compounds other than oxides are called salts. Salt compounds are formed by the combination of a metal cation and a non-metal anion through ionic bonding.
Iodine is an anion. It typically has a charge of -1 in ionic compounds.
Ionic compounds are formed through the transfer of electrons from a metal to a nonmetal. They have high melting and boiling points due to strong electrostatic attractions between ions. Ionic compounds conduct electricity when dissolved in water or in a molten state.
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.
Sulfur aluminide implies a covalent compound, but the compound formed between sulfur and aluminum is ionic in nature. A correct name would be aluminum sulfide, following the naming convention for ionic compounds where the metal goes first followed by the non-metal with an "-ide" ending.
In naming a binary ionic compound, the name of the cation (metal) appears first, followed by the name of the anion (non-metal). The cation keeps its elemental name, while the anion's name is modified to end in "-ide".
Binary ionic compounds are named by first stating the name of the cation (metal) followed by the name of the anion (nonmetal) with an -ide ending.
The metal cation comes first in the formula for an ionic compound. It is followed by the nonmetal anion.
The name of an ionic compound typically consists of the cation followed by the anion. For example, in the compound sodium chloride (NaCl), "sodium" is the cation and "chloride" is the anion.
Yes, in naming ionic compounds, the cation is always named first, followed by the anion. This is because the cation is the positively charged ion, and its name is written before the negatively charged anion to create the compound name.
The cation is written first in the chemical formula for ionic compounds. This is because the cation is positively charged and the anion is negatively charged, so the cation is listed first to indicate the compound's structure.
The rule for writing the name of an ionic base is to use the name of the cation followed by the name of the anion, ending in -ide. Example: Sodium chloride for NaCl.
a metal cation and a nonmetal anion
The two types of binary compounds are ionic compounds, which consist of a metal and a nonmetal, and covalent compounds, which consist of two nonmetals sharing electrons.
No, the metal is named first in binary ionic compounds. The name of the metal cation is followed by the name of the nonmetal anion, with the nonmetal's name ending in "-ide". For example, NaCl is named sodium chloride.
When writing binary ionic compounds, the cation (positively charged ion) is always written first, followed by the anion (negatively charged ion). The charges on the ions must balance out, so the total positive charge must equal the total negative charge. Use subscripts to indicate the ratio of each ion needed to balance the charges.
Ionic compounds are typically made up of a metal cation and a non-metal anion. The metal cation provides the positive charge, while the non-metal anion provides the negative charge. So, while not all ionic compounds contain a metal, they often do.