chemistry
Unspoken interpersonal connection
Chemistry is the science of matter—its composition, structure, properties, and transformations.
High school and college students take chemistry courses and work in chemistry labs.
The word extends to any interaction between substances or people: The leads had great chemistry on screen.
Sexual or romantic attraction between people is often called chemistry: We went on a few dates but there was no chemistry.
Bonded atomic group
- organicFrom living matter
- inorganicNot from living matter
- synthesisCombining parts into whole
- polymerLarge repeated-unit molecule
pharmaceutical · alkaloid · ester · carbohydrate · protein · lipid · nucleic acid · crystalline
Agent enabling change
- exothermicReleasing energy as heat
- endothermicAbsorbing thermal energy
- oxidationLosing electrons chemically
- reductionMaking something smaller
precipitation · neutralization · hydrolysis · polymerization · decomposition · equilibrium · stoichiometry · kinetics
Systematic display of elements
- hydrogenSimplest atomic element
- oxygenElement eight, colorless gas
- carbonSixth element, atomic symbol C
- nitrogenElement seven, colorless gas
helium · iron · gold · silver · copper · neon · argon · lithium
Pull toward something
- connectionA joining or relation
- sparkTiny fiery particle
- rapportHarmonious mutual connection
- compatibilityMutual suitability between things
vibe · magnetism · synergy · dynamic · tension · electricity · interaction · bond
Laboratory measuring container
- flaskPortable liquid container
- pipetteGraduated liquid transfer tube
- titrationMeasuring concentration by addition
- centrifugeSpinning density-separation device
fume hood · petri dish · spectrophotometer · chromatography · distillation · filtration · pH meter · test tube
Sharing electrons between atoms
- ionicConcerning charged particles
- hydrogenSimplest atomic element
- metallicResembling ore-based elements
- van der WaalsWeak intermolecular attractive force
dipole-dipole · pi bond · valence electrons · bond energy · polar · nonpolar · molecular · intermolecular
molecule
Bonded atomic group
polymer · pharmaceutical · alkaloid · ester · carbohydrate · protein · lipid · nucleic acid · crystalline · amorphous
catalyst
Agent enabling change
- exothermicReleasing energy as heat
- endothermicAbsorbing thermal energy
- oxidationLosing electrons chemically
reduction · precipitation · neutralization · hydrolysis · polymerization · decomposition · equilibrium · stoichiometry · kinetics · enthalpy
periodic table
Systematic display of elements
- hydrogenSimplest atomic element
- oxygenElement eight, colorless gas
- carbonSixth element, atomic symbol C
nitrogen · helium · iron · gold · silver · copper · neon · argon · lithium · sodium
attraction
Pull toward something
- connectionA joining or relation
- sparkTiny fiery particle
- rapportHarmonious mutual connection
compatibility · vibe · magnetism · synergy · dynamic · tension · electricity · interaction · bond · understanding
beaker
Laboratory measuring container
- flaskPortable liquid container
- pipetteGraduated liquid transfer tube
- titrationMeasuring concentration by addition
centrifuge · fume hood · petri dish · spectrophotometer · chromatography · distillation · filtration · pH meter · test tube · graduated cylinder
covalent
Sharing electrons between atoms
- ionicConcerning charged particles
- hydrogenSimplest atomic element
- metallicResembling ore-based elements
van der Waals · dipole-dipole · pi bond · valence electrons · bond energy · polar · nonpolar · molecular · intermolecular · intramolecular
astrochemistry
Study of cosmic substances
- Arts & Sciencescreativity, music, painting, sculpture, literature
- connectionslink, links, connect, connection, tie
- high schoolhigh school, teachers, classroom, classrooms, principal
- sciencebiology, physics, astronomy, geology, electron
- sciencesbiology, physics, astronomy, geology, mathematics
- STEMscience, engineering, mathematics, math, technology
chemistrytheology
Study of the divine
mysticism · superstition · pseudoscience · physics · metaphysics
chemistryincompatibility
Unable to function together
discord · friction · antipathy · awkwardness · tension
- chemistry setEducational experiment collection
- team chemistryGroup interpersonal dynamics
- brain chemistryBrain's chemical signaling processes
- chemistry labsSpaces for molecular experiments
- chemistry teacherOne who teaches elements
- organic chemistryStudy of carbon compounds
chemist, analytical chemistry, chemists, alchemist, biochemistry, biochemist, geochemistry, chemistries, photochemistry