Domanda del libro di testo
Element X reacts with element Y to give a product containing X3+ ions and Y2-ions. (b) Is element Y likely to be a metal or a nonmetal? Explain.
740
views
Ch.6 - Ionic Compounds: Periodic Trends and Bonding Theory
McMurry8th EditionChemistryISBN: 9781292336145
Non è quello che usi tu?Cambia libro di testoScegli un libro di testo diverso
TOC.tableOfContents
- Ch.1 - Chemical Tools: Experimentation & Measurement170
- Ch.2 - Atoms, Molecules & Ions160
- Ch.3 - Mass Relationships in Chemical Reactions169
- Ch.4 - Reactions in Aqueous Solution199
- Ch.5 - Periodicity & Electronic Structure of Atoms102
- Ch.6 - Ionic Compounds: Periodic Trends and Bonding Theory92
- Ch.7 - Covalent Bonding and Electron-Dot Structures61
- Ch.8 - Covalent Compounds: Bonding Theories and Molecular Structure59
- Ch.9 - Thermochemistry: Chemical Energy122
- Ch.10 - Gases: Their Properties & Behavior155
- Ch.11 - Liquids & Phase Changes54
- Ch.12 - Solids and Solid-State Materials73
- Ch.13 - Solutions & Their Properties120
- Ch.14 - Chemical Kinetics98
- Ch.15 - Chemical Equilibrium125
- Ch.16 - Aqueous Equilibria: Acids & Bases110
- Ch.17 - Applications of Aqueous Equilibria147
- Ch.18 - Thermodynamics: Entropy, Free Energy & Equilibrium86
- Ch.19 - Electrochemistry154
- Ch.20 - Nuclear Chemistry96
- Ch.21 - Transition Elements and Coordination Chemistry156
- Ch.22 - The Main Group Elements187
- Ch.23 - Organic and Biological Chemistry51
Tutti i libri di testo
McMurry 8th EditionCh.6 - Ionic Compounds: Periodic Trends and Bonding TheoryProblema 77c
McMurry 8th EditionCh.6 - Ionic Compounds: Periodic Trends and Bonding TheoryProblema 77cCapitolo 6, Problema 77c
Each of the following pairs of elements will react to form a binary ionic compound. Write the formula of each compound formed, and give its name. (c) Lithium and nitrogen
Guida verificata passo dopo passo1
Identify the charges of the ions formed by each element. Lithium (Li) typically forms a +1 charge as it loses one electron to achieve a stable electron configuration. Nitrogen (N) typically gains three electrons to form a -3 charge, achieving a stable electron configuration similar to the nearest noble gas, neon.
Write the formula for the compound by balancing the total positive and negative charges. Since lithium has a +1 charge and nitrogen has a -3 charge, three lithium ions are needed for every one nitrogen ion to balance the charges, resulting in a neutral compound.
Combine the ions in the correct ratio to write the formula. The formula for the compound formed by lithium and nitrogen is Li3N.
Name the compound by stating the cation followed by the anion. The cation is the positively charged ion (lithium), and the anion is the negatively charged ion (nitride, from nitrogen).
The name of the compound is lithium nitride.
Risposta video verificata per un problema simile:
Questa soluzione video è stata consigliata dai nostri tutor come utile per risolvere questo problema.
Durata del video:
42sConcetti chiave
Ecco i concetti essenziali che devi comprendere per rispondere correttamente alla domanda.
Ionic Compounds
Ionic compounds are formed when atoms transfer electrons, resulting in the formation of positively charged cations and negatively charged anions. These oppositely charged ions attract each other, creating a stable compound. The properties of ionic compounds include high melting and boiling points, and they typically conduct electricity when dissolved in water.
Video consigliato:
Percorso guidato
02:11
Ionic Compounds Naming
Valence Electrons
Valence electrons are the outermost electrons of an atom and are crucial in determining how an element will react chemically. In the case of lithium (Li), it has one valence electron, while nitrogen (N) has five. The transfer of lithium's valence electron to nitrogen allows nitrogen to achieve a stable octet, leading to the formation of an ionic bond.
Video consigliato:
Percorso guidato
02:12Transition Metals Valence Electrons
Chemical Nomenclature
Chemical nomenclature is the system of naming chemical compounds based on their composition and structure. For binary ionic compounds, the name typically consists of the cation's name followed by the anion's name with an '-ide' suffix. In this case, lithium forms the cation Li⁺ and nitrogen forms the anion N³⁻, resulting in the compound lithium nitride (Li₃N).
Video consigliato:
Percorso guidato
03:31Chemical Properties
Pratica correlata
Domanda del libro di testo
Each of the following pairs of elements will react to form a binary ionic compound. Write the formula of each compound formed, and give its name. (a) Sodium and iodine
701
views
Domanda del libro di testo
Each of the following pairs of elements will react to form a binary ionic compound. Write the formula of each compound formed, and give its name. (d) Aluminum and oxygen
1060
views
1
rank
Domanda del libro di testo
Each of the following pairs of elements will react to form a binary ionic compound. Write the formula of each compound formed, and give its name. (d) Barium and flourine
435
views
Domanda del libro di testo
Each of the following pairs of elements will react to form a binary ionic compound. Write the formula of each compound formed, and give its name. (b) Potassium and sulfur
454
views
Domanda del libro di testo
Element X reacts with element Y to give a product containing X3+ ions and Y2-ions. (a) Is element X likely to be a metal or a nonmetal? Explain.
370
views