เวเลนซ์บอนด์
way-lén bon
Meanings
1NounC1
valence bond (chemistry)
A chemical bond described by valence bond theory, emphasizing the overlap of atomic orbitals to form covalent bonds.
Examples
ครูkruuครูkruu1teacher2master; mentor (respectful)3teacher (classifier; formal)อธิบายà-tí-baaiอธิบายà-tí-baai1[to] interpret; expound2[to] explain; clarifyว่าwâaว่าwâa1[to] say; tell; say that2[to] think; consider; deem3that (clause marker)4about; regarding5[to] scold; reproach; criticizeเวเลนซ์บอนด์way-lén bonเวเลนซ์บอนด์way-lén bon1valence bond (chemistry)2Valence Bond Theoryเกิดขึ้นgèrt kêunเกิดขึ้นgèrt kêun[to] happen; occur; arise; emerge; come into beingเมื่อmêuuaเมื่อmêuua1when; at the time that2when (past time marker)ออร์บิทัลo-bì-tanออร์บิทัลo-bì-tan1atomic/molecular orbital2orbital (relating to an orbit or eye socket)ของkŏngของkŏng1of; belonging to2thing; item; stuff3property; goodsอะตอมà-dtomอะตอมà-dtom1atom2atom (figurative)สองsŏngสองsŏng1two; 22secondตัวdtuuaตัวdtuua1body; self; person (colloq.)2character; figure3classifier: animals, garments, furniture, certain items; people (informal)4self-/personal (attributive)ซ้อนทับsón tápซ้อนทับsón táp1[to] overlap; overlay; superimpose2overlapping; overlaid; superimposedกันganกันgan1each other; one another (post-verb marker)2[to] prevent; keep [sth] out; ward off; block3classifier: panel; partition; screen (rare)4together; together with5protective; preventive (modifier)6I; me (informal, male speech)จนjonจนjon1poor2until; up to3so ... that; to the point ofเกิดgèrtเกิดgèrt1to be born2born (indicating birthplace/time)3to happen; occur; arise4if (เกิด…); too; overly (เกิด…ไป)พันธะpan-táพันธะpan-tá1obligation; commitment2bond; tie (constraint/obligation)3chemical bondโคเวเลนต์koh-way-lénโคเวเลนต์koh-way-léncovalent (chemistry)
The teacher explained that a valence bond occurs when the orbitals of two atoms overlap to form a covalent bond.
2Proper nounC1
Valence Bond Theory
A theoretical framework in chemistry that explains covalent bonding by overlap of atomic orbitals; contrasts with molecular orbital theory.
Examples
ในnaiในnai1in; inside; within2during; in (time)3of (formal/official)วิชาเคมีwí-chaa kay-meeวิชาเคมีwí-chaa kay-meechemistry (school subject)อาจารย์aa-jaanอาจารย์aa-jaan1teacher; instructor; professor (esp. tertiary)2honorific/title for a teacher3master (spiritual/martial/arts)อธิบายà-tí-baaiอธิบายà-tí-baai1[to] interpret; expound2[to] explain; clarifyว่าwâaว่าwâa1[to] say; tell; say that2[to] think; consider; deem3that (clause marker)4about; regarding5[to] scold; reproach; criticizeเวเลนซ์บอนด์way-lén bonเวเลนซ์บอนด์way-lén bon1valence bond (chemistry)2Valence Bond Theoryเป็นbpenเป็นbpen1to be (identity/category/state)2to become3[to] know how; be able to (skill)4[to] be + set expressionsกรอบทฤษฎีgròp trít-sà-deeกรอบทฤษฎีgròp trít-sà-deetheoretical frameworkที่têeที่têe1place; spot; seat; space2that/which/who (relative marker)3at; in; to (before place/recipient)4when; the time that (time marker)5ordinal/degree marker6classifier: place/seat/slotอธิบายà-tí-baaiอธิบายà-tí-baai1[to] interpret; expound2[to] explain; clarifyพันธะโควาเลนต์pan-tá koh-waa-lêntพันธะโควาเลนต์pan-tá koh-waa-lêntcovalent bondด้วยdûuayด้วยdûuay1with; together with2also; too; as well3by; by means of; using4because; since (formal/literary)5polite/softening sentence particle (formal)6because of; due toการซ้อนทับgaan són tápการซ้อนทับgaan són tápan overlap; overlappingของkŏngของkŏng1of; belonging to2thing; item; stuff3property; goodsออร์บิทัลo-bì-tanออร์บิทัลo-bì-tan1atomic/molecular orbital2orbital (relating to an orbit or eye socket)เชิงcherngเชิงcherng1base; foot (of an object)2aspect; perspective; approach3in terms of; in the aspect of4tending toward; having a ... tendency5base; stand (decorative support)อะตอมà-dtomอะตอมà-dtom1atom2atom (figurative)
In chemistry class, the teacher explained that valence bond is a theoretical framework that explains covalent bonds through the overlap of atomic orbitals.
Word Breakdown
+
เวเลนซ์บอนด์way-lén bonเวเลนซ์บอนด์way-lén bonvalence bond (chemistry)