chemistry Crossword Puzzles
Chemistry 2020-09-21
Across
- a supposition or a system of ideas intended to explain something, especially one based on general principles independent of the thing to be explained.
- a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
- measure of the amount of matter in an object.
- pure substance which cannot be broken down by chemical means, consisting of atoms which have identical numbers of protons in their atomic nuclei.
Down
- a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
- anything that has mass and takes up space (it has volume).
- the action or process of observing something or someone carefully or in order to gain information.
- the basic units of matter and the defining structure of elements.
8 Clues: measure of the amount of matter in an object. • anything that has mass and takes up space (it has volume). • the basic units of matter and the defining structure of elements. • the action or process of observing something or someone carefully or in order to gain information. • ...
chemistry 2021-01-20
Across
- is when you need to make them equal so they all have the same amount
- when something can't be created or destroyed
- small number that makes them multiply
- when the equation numbers aren't equal
Down
- number you put in the blank
- on the right side of equation
- on the left side of equation
- separates the products and reactants
8 Clues: number you put in the blank • on the left side of equation • on the right side of equation • separates the products and reactants • small number that makes them multiply • when the equation numbers aren't equal • when something can't be created or destroyed • is when you need to make them equal so they all have the same amount
chemistry 2021-01-12
8 Clues: mass + volume • the change of its position • the amount of matter in an object • a charcteristes of a pure substance • a change of matter that produces one or • the amount of space in a object takes up • a measure of the force of gravity on a object • a change in a substance that does not involve a change
Chemistry 2021-10-14
Across
- a stable subatomic particle occurring in all atomic nuclei
- a stable subatomic particle with a charge of negative electricity
- the smallest atom
Down
- a table of the chemical elements arranged in order of atomic number
- the smallest unit of ordinary matter that forms a chemical element
- a subatomic particle of about the same mass as a proton but without an electric charge
- cylindrical lab equipment
- the medieval forerunner of chemistry
8 Clues: the smallest atom • cylindrical lab equipment • the medieval forerunner of chemistry • a stable subatomic particle occurring in all atomic nuclei • a stable subatomic particle with a charge of negative electricity • the smallest unit of ordinary matter that forms a chemical element • a table of the chemical elements arranged in order of atomic number • ...
Chemistry 2021-05-16
Across
- is when a solid turns into a liquid.
- is state of matter that runs around the room.
- when a solid spreads evenly in liquid.
- burner has a open flame at the bottom of the burner that is used for heating different mixtures.
Down
- is a state of matter that holds together.
- is different solids or liquids being mixed together.
- a substance that flows freely, which is like water or oils.
- are small tiny blocks that are made in different items.
8 Clues: is when a solid turns into a liquid. • when a solid spreads evenly in liquid. • is a state of matter that holds together. • is state of matter that runs around the room. • is different solids or liquids being mixed together. • are small tiny blocks that are made in different items. • a substance that flows freely, which is like water or oils. • ...
Chemistry 2023-04-25
Across
- A pure substance made of two or more atoms
- The name for electrons in the outer shell
- The protons and neutrons added together.
- A pure substance made of one type of atom
- A horizontal row on the periodic table
Down
- A vertical column on the periodic table
- Acidity, reactivity, and combustibility are examples of
- How elements are arranged on the periodic table
8 Clues: A horizontal row on the periodic table • A vertical column on the periodic table • The protons and neutrons added together. • The name for electrons in the outer shell • A pure substance made of one type of atom • A pure substance made of two or more atoms • How elements are arranged on the periodic table • Acidity, reactivity, and combustibility are examples of
Chemistry 2023-05-16
Across
- Used to make Nuclear bombs(Not uranium)(DONT TRY AT HOME!!!!!!!1!!)
- also known as dihydrogen monoxide, hydrogen hydroxide and hydric acid
- The chemically combined water in hydrated crystals of salts
- has a half life of 22 minutes (VERY REACTIVE!!1!)
Down
- Named after the capital of Russia
- used as a catalyst in catalytic converters
- Named after a famous scientist who performed the gold foil experiment
- named after your favourite internet browser
8 Clues: Named after the capital of Russia • used as a catalyst in catalytic converters • named after your favourite internet browser • has a half life of 22 minutes (VERY REACTIVE!!1!) • The chemically combined water in hydrated crystals of salts • Used to make Nuclear bombs(Not uranium)(DONT TRY AT HOME!!!!!!!1!!) • ...
Chemistry 2016-11-03
8 Clues: what we breath in • what we breath out • the middle of the atom • saturated and ...... oils • Where atoms share electrons • The name for protons + neutrons • the name given to an atom with a full outershell • When atoms give electrons to gain a full outershell
Chemistry 2022-04-05
Across
- the substance that holds back the product from being fully produced
- calculations involving the mass relationships of elements in compounds
- the ratio of the actual yield to the theoretical yield, multiplied by 100
Down
- A reaction that always produces H20 and CO2
- One element replaces its a similar element in a compound, also known as "home wreckers"
- a compound breaks down into two or more elements
- only one product is formed, usually only two reactants
- the substance that is not used up completely in a reaction
8 Clues: A reaction that always produces H20 and CO2 • a compound breaks down into two or more elements • only one product is formed, usually only two reactants • the substance that is not used up completely in a reaction • the substance that holds back the product from being fully produced • calculations involving the mass relationships of elements in compounds • ...
Chemistry 2022-04-05
Across
- the substance that holds back the product from being fully produced
- calculations involving the mass relationships of elements in compounds
- the ratio of the actual yield to the theoretical yield, multiplied by 100
Down
- A reaction that always produces H20 and CO2
- One element replaces its a similar element in a compound, also known as "home wreckers"
- a compound breaks down into two or more elements
- only one product is formed, usually only two reactants
- the substance that is not used up completely in a reaction
8 Clues: A reaction that always produces H20 and CO2 • a compound breaks down into two or more elements • only one product is formed, usually only two reactants • the substance that is not used up completely in a reaction • the substance that holds back the product from being fully produced • calculations involving the mass relationships of elements in compounds • ...
Chemistry 2022-04-12
Across
- a substance that has more than one element
- a shine or glow of a surface
- A element that has both non metal and metal properties
- The study of how atoms correspond with each other to make new substances
Down
- the little number that shows the amount of atoms an element has in a compound
- something that can move energy
- The number in front of a formula
- something that takes up space and has mass
8 Clues: a shine or glow of a surface • something that can move energy • The number in front of a formula • a substance that has more than one element • something that takes up space and has mass • A element that has both non metal and metal properties • The study of how atoms correspond with each other to make new substances • ...
chemistry 2023-09-08
Across
- Element that can sublime.
- Rormed on acetylation of salicylic acid.
- Reagent used to differentiate aromatic and alliphatic aldehydes.
- The only acid which can reduce tollens reagent.
Down
- Named reaction where diazonium salt reacts with copper and H-X.
- Geometry of Mohr salt crystals.
- Reagent used to confirm NH4+ ion.
- Example of solid in gas solution.
8 Clues: Element that can sublime. • Geometry of Mohr salt crystals. • Reagent used to confirm NH4+ ion. • Example of solid in gas solution. • Rormed on acetylation of salicylic acid. • The only acid which can reduce tollens reagent. • Named reaction where diazonium salt reacts with copper and H-X. • Reagent used to differentiate aromatic and alliphatic aldehydes.
chemistry 2024-09-09
8 Clues: made up by atoms • neutral in an atom • row periodic table • negative in an atom • positive in an atom • electrons sit on them • column periodic table • measure of a chemical reaction
Chemistry 2025-11-14
8 Clues: Oxidizer. • Nitrogen stuff. • Basic necessity. • Organic borazine. • Inorganic benzene. • Atomic weight unit. • Cherry soda flavoring. • Lightest alkaline metal.
chemistry 2025-11-14
8 Clues: notice things • transform energy • the study of objects • electromagnetic radiation • compound: a substance formed • a group of atoms bonded together • : something that goes in the air • chloride: compound turns into different forms
Chemistry 2026-04-02
Across
- Substance that donates protons in a chemical reaction
- A reaction where substances combine with oxygen and release energy
- a term used in fiction, engineering, and common situations for a material ideal for a particular application but impractically difficult or impossible to obtain
- Transition metal with symbol "Pt", used in catalytic converters
Down
- A substance that speeds up a chemical reaction without being consumed
- Halogen with atomic number 17, commonly used in disinfectants
- Synthetic element with atomic number 101, named after a famous chemist
- Radioactive element used in nuclear fuel with atomic number 92
8 Clues: Substance that donates protons in a chemical reaction • Halogen with atomic number 17, commonly used in disinfectants • Radioactive element used in nuclear fuel with atomic number 92 • Transition metal with symbol "Pt", used in catalytic converters • A reaction where substances combine with oxygen and release energy • ...
CYNTHIA 2021-09-16
Jonys One 2021-06-10
Across
- Man's best friend
- Aidan's college
- Jony's favorite luxury brand
- Location of Cal Tech
- Rendevous of the Peters
- The Design on Aidan's shirt
- fun toy with two letters
- drink
- Mr. Peter's second name
- Jony's first college class
- Eli's second name
- Andrew's school
- Covid starter
Down
- human
- Aidan's third name
- Mr. Peter's third home
- Likes to chase mice
- Large marsupial
- Landing place
- Jony's least favorite angle tool
- What Mr.Peter drinks in class
- Atop
- Has a trunk
- Andrew's favorite sport
24 Clues: Atop • human • drink • Has a trunk • Landing place • Covid starter • Aidan's college • Large marsupial • Andrew's school • Man's best friend • Eli's second name • Aidan's third name • Likes to chase mice • Location of Cal Tech • Mr. Peter's third home • Rendevous of the Peters • Mr. Peter's second name • Andrew's favorite sport • fun toy with two letters • Jony's first college class • ...
GIFT HUNT 2021-07-11
Across
- picture no.3
- Senjak master mind gang leader
- Ivan is the most recent...in a marketing agency
- Zoran's "once upon a time" sport
- Darko’s business enemy
- Darko’s greatest love
- Luka’s future profession
- who taught us what "impostacija" means
- picture no.1
Down
- Veca’s favourite animal
- 0.0%
- the slowest competitor in number 12
- your friend since the kindergarten
- a vet to-be
- your favourite appetizer (plural)
- has three grandsons
- our favourite family game
- picture no.2
- our chemistry lover
- Ilija's spouse
20 Clues: 0.0% • a vet to-be • picture no.3 • picture no.2 • picture no.1 • Ilija's spouse • has three grandsons • our chemistry lover • Darko’s greatest love • Darko’s business enemy • Veca’s favourite animal • Luka’s future profession • our favourite family game • Senjak master mind gang leader • Zoran's "once upon a time" sport • your favourite appetizer (plural) • your friend since the kindergarten • ...
Ain't no party like a science party 'cuz a science party's got crosswords 2022-12-08
Across
- Sir Isaac's #1 Law
- atom's attraction to electrons
- used to see anything
- primary air gas
- Mendel's plant
- Galileo's idea
- moon mission twin
- cell juice
- oxygen carrier
- used to see small things
- powerhouse
- used to see far-away things
Down
- DNA
- super continent
- geo plates
- stuff
- crazy hair, crazy smart
- dog drool analyzer
- Swedish prize
- plant reaction
- chemistry container
- resistance to movement
- be wise, protect your eyes!
- where to research
- best table ever
25 Clues: DNA • stuff • geo plates • cell juice • powerhouse • Swedish prize • plant reaction • Mendel's plant • Galileo's idea • oxygen carrier • super continent • primary air gas • best table ever • moon mission twin • where to research • Sir Isaac's #1 Law • dog drool analyzer • chemistry container • used to see anything • resistance to movement • crazy hair, crazy smart • used to see small things • ...
My school, my rules - Revision 2019-12-08
Across
- Translate "chimie".
- Un verbe auxiliaire à utiliser dans les questions pour toutes les personnes sauf la 3ème personne du singulier.
- Translate "se lever".
- Translate "coudre".
- Translate "faire les devoirs".
- Translate "souvent".
- Translate "ennuyeux".
- Translate "parfois".
- Un verbe auxiliaire à utiliser dans les questions à la 3ème personne du singulier.
- Translate "quart".
- Translate "découper".
Down
- Translate "histoire".
- Translate "SVT".
- A synonym for "rarely".
- Translate "prendre un bus".
- Translate "cuisiner".
- Translate "EPS".
- Translate "espagnol".
- Translate "allemand".
- Translate "se réveiller".
20 Clues: Translate "SVT". • Translate "EPS". • Translate "quart". • Translate "chimie". • Translate "coudre". • Translate "souvent". • Translate "parfois". • Translate "histoire". • Translate "cuisiner". • Translate "espagnol". • Translate "se lever". • Translate "ennuyeux". • Translate "allemand". • Translate "découper". • A synonym for "rarely". • Translate "se réveiller". • Translate "prendre un bus". • ...
Scene 1, text 6 2021-01-24
Across
- tarvita
- oppilas
- ruuanlaitto
- mestari
- väärä
- vielä
- kodikas
- tulla joksikin
- fysiikka
- tilanne
- jotka
- jättää, lähteä
- tajuta
- osa
- käyttää
- motivaatio
- valoisa
- tarpeeksi
- köyhä
- annos, ruokalaji
- kiehtova
- useimmat
- yritys
- tilata
Down
- ominaisuus
- selviytyä
- avarakatseinen
- jälkiruoka
- tehdä ruokaa
- sairas
- päättää
- astianpesukone
- asiakas
- kuten
- tapa
- opiskelu
- oppia
- resepti
- haastava
- ammatti
- kokki
- oma
- kouluaine
- ulkomailla, ulkomaille
- kemia
- suosia, pitää parempana
46 Clues: osa • oma • tapa • väärä • vielä • kuten • jotka • oppia • kokki • köyhä • kemia • sairas • tajuta • yritys • tilata • tarvita • oppilas • mestari • päättää • kodikas • asiakas • tilanne • resepti • käyttää • valoisa • ammatti • fysiikka • opiskelu • haastava • kiehtova • useimmat • selviytyä • tarpeeksi • kouluaine • ominaisuus • jälkiruoka • motivaatio • ruuanlaitto • tehdä ruokaa • avarakatseinen • astianpesukone • tulla joksikin • jättää, lähteä • annos, ruokalaji • ...
Unit1 2021-07-19
About Jon Bauer 2023-03-19
Across
- His 1966 car
- Co-op city during college
- High school friend
- Military rank
- Gave him her 1950 Pontiac
- Favorite high school teacher
- Sister
- Son
- H.S. Chemistry teacher
- Childhood pet
- Wife’s maiden name
Down
- Grammar school
- Brother-in-law
- Grandson #1
- His and his father’s business name
- Wife’s home town
- Grandson #2
- High school
- Daughter
- Son-in-law
- Street where family lived while growing up
- Military branch
- His youngest great niece
- Mother’s maiden name
- College
- Nickname coined by sister
26 Clues: Son • Sister • College • Daughter • Son-in-law • Grandson #1 • Grandson #2 • High school • His 1966 car • Military rank • Childhood pet • Grammar school • Brother-in-law • Military branch • Wife’s home town • High school friend • Wife’s maiden name • Mother’s maiden name • H.S. Chemistry teacher • His youngest great niece • Co-op city during college • Gave him her 1950 Pontiac • Nickname coined by sister • ...
FBS CROSSWORD 2015-01-18
Across
- / The most beatiful native English teacher
- / 5th Grade's English teacher
- / Our Math teacher
- / Our P.E teacher
- / Our assistant director
- / Prep A's Spanish teacher
- / Our sculpture teacher
- / Our Biology teacher
- / The Head of English Department
- / Our director
Down
- / He is an English teacher and he love cellphones .
- / Our Chemistry teacher
- / The First Lady
- / Our native English teacher . He is popular with his moustache
- / Our founder
- / Our Philosophy teacher
- / Our Physics
- / Our Turkish teacher
- / Our Spanish teacher
- / The most popular native English teacher
20 Clues: / Our founder • / Our Physics • / Our director • / The First Lady • / Our P.E teacher • / Our Math teacher • / Our Biology teacher • / Our Turkish teacher • / Our Spanish teacher • / Our Chemistry teacher • / Our sculpture teacher • / Our assistant director • / Our Philosophy teacher • / Prep A's Spanish teacher • / 5th Grade's English teacher • / The Head of English Department • ...
수능영어 1일차 2015-10-13
30 Clues: 감정 • 관계 • 직업 • 충고하다 • 발견하다 • 고용하다 • 놀라게 하다 • 태도, 입장 • 적절한, 알맞은 • 무서운, 끔찍한 • 줄이다, 낮추다 • 경제의, 경제학의 • 직접의, 즉각적인 • 사회의, 사교적인 • 알리다, 통지하다 • 봉사, 공공 업무 • 그러므로, 따라서 • 개발하다, 발달하다 • 화학, 교감(交感) • 공급하다, 준비하다 • 긍정적인, 확신하는 • 이익, 이익이 되다 • 향상시키다, 향상하다 • 필요로 하다, 요구하다 • (예의 바르게)행동하다 • 개인, 개인의, 개인주의적인 • (사물의) 본질, 정수(精髓) • 총계, 양, 총계가 ~이 되다 • 수준,수평,수준의,평탄하게만들다 • ~에 영향을 미치다,~인 체하다
0223 2017-02-22
30 Clues: 비버 • 액체 • 화학 • 탄소 • 진화 • 증기 • 현미경 • 생물학 • 유전자 • 복제하다 • 포유동물 • 독, 폐해 • (화학) 산 • 조직, 화장지 • 저장, 저장소 • 떼어놓다, 분리하다 • 요소, 성분, 원소 • 흡수하다, 열중시키다 • 동일한 (=same) • 정확한 (=exact) • 작은 방, 독방, 세포 • 빛, 광선 (=beam) • 복합, 혼합, 화합(물) • 물질 (=material) • 유독한 (=poisonous) • 멸종된, 사라진, 활동을 멈춘 • 살아있는, 생물인 (=living) • 재생(재현)하다, 복제하다, 번식하다 • 개종하다, 변환시키다 (=change) • (사람, 사물, 계획 등의) 골격, 뼈대
Sir Steffo's X-mas crossword 2021 2021-12-03
Across
- Välfärd
- Beslutsamhet
- Hörhåll
- Beräkning
- Tillgivenhet
- Ogräs
- Förort
- Lock
- Frivillig
- Naturvetenskap
- Föreslå
- Fysik
- Dyka upp, börja synas
- Pryl
- Utvändig
- Familjeförsörjare
- Engagemang
- Kärra
- Veterinär
- Erbjuda
- Bildskärm
- Skörd#2
- En stor kniv
Down
- Särskilt
- Olika
- Nuvarande
- Skörd#1
- Pålitlig
- Kemi
- Kompetens, kvalifikationer
- Skrocka
- Handlare#2
- Beröva
- Akademisk
- Övertyga
- Handlare#1
- Vifta på
- Trots
- Samlas
- Skägg
- Skärm, visir
- Mittemot
- Inbrottstjuv
- Hydda
44 Clues: Kemi • Lock • Pryl • Olika • Ogräs • Fysik • Trots • Skägg • Kärra • Hydda • Förort • Beröva • Samlas • Välfärd • Skörd#1 • Hörhåll • Skrocka • Föreslå • Erbjuda • Skörd#2 • Särskilt • Pålitlig • Övertyga • Vifta på • Utvändig • Mittemot • Nuvarande • Beräkning • Frivillig • Akademisk • Veterinär • Bildskärm • Handlare#2 • Handlare#1 • Engagemang • Beslutsamhet • Tillgivenhet • Skärm, visir • Inbrottstjuv • En stor kniv • Naturvetenskap • Familjeförsörjare • ...
Ignis 2022-05-17
Across
- Most Annoying Person In Our Class, Luka Lover
- Art Kid And Mukesh Bhaiya's Favourite
- Artistically Scientific
- Basketball
- Great General Knowledge
- Math Genius, Stuck In All Science Class For No Reason
- Bhoot Penguins
- Science Kid For No Reason
- Doesn't Believe in Technology
- Random Physics Knowledge, Epic At Football
- Amazing At Design
Down
- Dumb Kid
- *Phone Rings*
- Actor, Entertainer, Average At Chem Now
- Lives With Cats, Absent In Physics
- Slim And Trim
- Chemistry Master, Aries
- Absent
- Biology Queen
- Chairperson Ma'am, Very Very Sweet
- Lollipop Dealer
21 Clues: Absent • Dumb Kid • Basketball • *Phone Rings* • Slim And Trim • Biology Queen • Bhoot Penguins • Lollipop Dealer • Amazing At Design • Chemistry Master, Aries • Artistically Scientific • Great General Knowledge • Science Kid For No Reason • Doesn't Believe in Technology • Lives With Cats, Absent In Physics • Chairperson Ma'am, Very Very Sweet • Art Kid And Mukesh Bhaiya's Favourite • ...
Bhagavad Gita - Chapter 12 (Verses 1-7) 2025-12-26
Across
- Advocate of philosophy
- Path followed by the best yogis
- Aspects of God
- Logically speaking, not monkeys
- "Train's shimmering form"
- Path of worshipping divine light
- God's constant gift, Christmas or not
- Accompanying names, forms, qualities, abodes, pastimes
- Types of "forms" of God
- "Oddly", ideal
- "Potholes" while worshipping the unmanifest
- Without qualities
Down
- Chemistry analogue for God's aspects
- We keep "swimming" here
- "Coaches, berths, labels"
- Manner of being devoted to personal form
- Entity without a form
- Restraining
- Everywhere
- Should do with exclusive devotion
20 Clues: Everywhere • Restraining • Aspects of God • "Oddly", ideal • Without qualities • Entity without a form • Advocate of philosophy • We keep "swimming" here • Types of "forms" of God • "Coaches, berths, labels" • "Train's shimmering form" • Path followed by the best yogis • Logically speaking, not monkeys • Path of worshipping divine light • Should do with exclusive devotion • ...
french lab 2024-11-22
Across
- études
- devoir
- psychologie
- lettres
- espagnol
- mathématiques
- education éducation physique
- studies études supérieures
- chimie
- science informatique
- architecture
- bibliothèque
- sciences sciences sociales
- bureau
- design stylisme
- sciences
- droit
- gestion
- gymnase
- géographie
- facile
- histoire
- bourse
Down
- restaurant restaurant universitaire
- diplôme
- note
- cours
- cantine
- inutile
- science sciences politiques
- anglais
- physique
- économie
- biologie
- art
- français
- difficile
- utile
- languages langues étrangères
- surtout
- philosophie
41 Clues: art • note • cours • utile • droit • études • devoir • chimie • bureau • facile • bourse • diplôme • lettres • cantine • inutile • anglais • surtout • gestion • gymnase • espagnol • physique • économie • biologie • français • sciences • histoire • difficile • géographie • psychologie • philosophie • architecture • bibliothèque • mathématiques • design stylisme • science informatique • studies études supérieures • sciences sciences sociales • ...
Au Suivant 2025-05-02
Across
- tomorrow
- young
- lunch
- animals
- twelve
- to listen
- computer
- their cat
- chemistry
- family
- why
- French
- the (plural form)
- dishes
- hi!
- I ate
- never
- swimming
- twins
- pretty (f)
- I was born
Down
- his wife
- newspapers
- easy
- yesterday
- my daughter
- flags
- here it is
- spoons
- often
- mean
- how
- bike
- horse back riding
- clock
- twin sisters
- when
- country
- you have finished
- hour
- black (f)
- here
42 Clues: how • why • hi! • easy • mean • bike • when • hour • here • young • lunch • flags • often • clock • I ate • never • twins • twelve • spoons • family • French • dishes • animals • country • his wife • tomorrow • computer • swimming • yesterday • to listen • their cat • chemistry • black (f) • newspapers • here it is • pretty (f) • I was born • my daughter • twin sisters • horse back riding • the (plural form) • you have finished
6B Revision crossword puzzle 2025-05-08
Across
- mehaaniline
- teesklema
- autasu
- pilgutama, vilkuma
- piir, piirnema
- pilt, kujutis
- kannatus, kannatlikkus
- teras
- tagasihoidlik, häbelik
- käitumine
- graatsiliselt
- muusik
- keemia
- võlgnema, võlgu olema
- värin
- survestama, surve, sundima
- suhkrune
- tavaline, harilik
- kiirelt
- teraapia
- ebamugav
Down
- taim, istik, istutama
- koguma, korjama
- väärtuslik
- rahvamass
- üleujutus
- galopeerima, kappama
- näljahäda
- tagasi lükkama
- hiljutine
- mootorsaan
- kujundama, kavandama, kavand
- toode, saadus
- kõne, kõnelemine
- selts, ühiskond
- tuhmuma
- satelliit
- leiutama
- kergendus
39 Clues: teras • värin • autasu • muusik • keemia • tuhmuma • kiirelt • leiutama • suhkrune • teraapia • ebamugav • rahvamass • üleujutus • näljahäda • teesklema • hiljutine • käitumine • satelliit • kergendus • väärtuslik • mootorsaan • mehaaniline • pilt, kujutis • toode, saadus • graatsiliselt • tagasi lükkama • piir, piirnema • koguma, korjama • selts, ühiskond • kõne, kõnelemine • tavaline, harilik • pilgutama, vilkuma • galopeerima, kappama • ...
Global Agriculture Crossword Puzzle 2023-02-24
Across
- combining genes from different organisms
- meet the needs of the present without compromising the ability of future generations to meet their own needs
- use biology and chemistry to develop new ways to control weeds
- direct-to-consumer programs which consumers buy shares of local farms projected harvest
- engineers use physics to develop new, more efficient machinery
- concerned with the production, processing, marketing, and distribution of all agricultural products, related supplies and services
Down
- use biology and chemistry to develop new ways to control insects
- the application of scientific principles and mew technologies to agriculture
- insecurity not knowing where a human will find their next meal
- refers to commercial firms that have developed with or stemmed out of agriculture
10 Clues: combining genes from different organisms • insecurity not knowing where a human will find their next meal • use biology and chemistry to develop new ways to control weeds • engineers use physics to develop new, more efficient machinery • use biology and chemistry to develop new ways to control insects • ...
Chemistry - Periodic Table 2021-07-20
9 Clues: science • neutral • negative • positive • C or Ne or He • periodic table • make everything up • net of electric charge • number of grams in each cubic centimeter
Edie 2021-04-04
Across
- favourite animal (8)
- favourite foreign city (5)
- favourite TV game show (11)
- favourite holiday location (8)
- favourite sport (6)
- favourite board game (11)
- favourite school subject (9)
- favourite cereal (5)
Down
- favourite hobby (7)
- favourite city (6)
- favourite art medium (14)
- favourite ice cream flavour (9)
- favourite room in the house (8)
- favourite place in Bournemouth (5)
- future career (hopefully) (12)
- favourite drink (9)
- language learnt at school (6)
- favourite fruit (6)
18 Clues: favourite city (6) • favourite hobby (7) • favourite drink (9) • favourite sport (6) • favourite fruit (6) • favourite animal (8) • favourite cereal (5) • favourite art medium (14) • favourite board game (11) • favourite foreign city (5) • favourite TV game show (11) • favourite school subject (9) • language learnt at school (6) • future career (hopefully) (12) • ...
TULANE LAB WEEK 2013 2013-03-05
Across
- Bank where you find the A B AB O
- Ooh la la! I really like you.
- Where the antigens are expressed(abrev.)
- Where the bugs are?(abrev.)
- Causes infection
- Ow! That's too tight!
- The most awesome employees work here
- Magnifying instrument
- The U in UTI
- Universal precautions
- WBC RBC H&H(abrev.)
Down
- What's wrong with me doc?
- The study of cells
- PPE
- I want to suck your blood.
- pneumonia suspected(stain)
- Little poke!
- Bigger poke!
18 Clues: PPE • Little poke! • The U in UTI • Bigger poke! • Causes infection • The study of cells • WBC RBC H&H(abrev.) • Ow! That's too tight! • Magnifying instrument • Universal precautions • What's wrong with me doc? • I want to suck your blood. • pneumonia suspected(stain) • Where the bugs are?(abrev.) • Ooh la la! I really like you. • Bank where you find the A B AB O • ...
8th grade spelling words for the week of febuary 11th by:Frankie Boehm 2013-02-12
Across
- to praise enthusiastically
- early chemistry
- old weak minded
- a practical attitude
- a person who advocates war
- to declare our public approval
Down
- to praise
- thrifty
- to get in the middle of someones business or life
- to replicate a thing like the first
- food of the gods
- anger
- plants, flowers, and nature
- not content
- to speak of in a disrespectful way
- someone with super natural skills
- a very expensive nut
- a deserted space, no life, only darkness
18 Clues: anger • thrifty • to praise • not content • early chemistry • old weak minded • food of the gods • a practical attitude • a very expensive nut • to praise enthusiastically • a person who advocates war • plants, flowers, and nature • to declare our public approval • someone with super natural skills • to speak of in a disrespectful way • to replicate a thing like the first • ...
Roberto's Crindus Fun 2023-12-24
Across
- Ensuring demise
- I'm feastin here
- cloth blackener
- where strength comes from
- noble allies
- famous crimester
- banshee wail
- most likely means of death for one visiting the theatre
- banshee wail
- hallmark of a new place
Down
- yes from relax
- this guy?
- leaving so soon?
- name of the pure titan that first appears on the screen in s1e9
- a kind of native flavouring
- you can only react to it
- origin song of the spanish trumpet
- something to listen to
- a dire insult
19 Clues: this guy? • noble allies • banshee wail • banshee wail • a dire insult • yes from relax • Ensuring demise • cloth blackener • leaving so soon? • I'm feastin here • famous crimester • something to listen to • hallmark of a new place • you can only react to it • where strength comes from • a kind of native flavouring • origin song of the spanish trumpet • ...
Urinalysis 2024-03-30
Across
- released to epic
- need 5.25 percent solution
- runs chemistry part of urinalysis
- part of the patient label
- collection container
- 2 ml needed for Novis
- possible to get clogged on UF
- Novus pipette does this
- gets rid of bubbles in tubing
Down
- type of cast
- done by SG well
- backup analyzer
- part of track system
- reagent strips for analyzer
- done once a day on UF
- must identify manually on microscope
- container for analysis
- very cloudy urine with particles
18 Clues: type of cast • done by SG well • backup analyzer • released to epic • part of track system • collection container • done once a day on UF • 2 ml needed for Novis • container for analysis • Novus pipette does this • part of the patient label • need 5.25 percent solution • reagent strips for analyzer • possible to get clogged on UF • gets rid of bubbles in tubing • ...
Changes in Matter Vocab. 2025-04-23
Across
- reactions of the chemicals and elements
- can't be broken down
- smallest part
- a number or multiplication
- two or more substances not combined
- mixing creating something new
- attraction that holds molecules
- force of attraction
- substance starting speeds a chem. reaction
Down
- substance in chem. reactions
- the amount of space occupied in a object
- internal energy that is transferred
- bonding together
- more than a atom
- takes up space
- amount of stuff
- the work
- absorbs heat
18 Clues: the work • absorbs heat • smallest part • takes up space • amount of stuff • bonding together • more than a atom • force of attraction • can't be broken down • a number or multiplication • substance in chem. reactions • mixing creating something new • attraction that holds molecules • internal energy that is transferred • two or more substances not combined • ...
Properties & Extras 2025-09-22
Across
- – Weak bond between molecules
- – Water sticks to itself
- – Water sticks to surfaces
- – Produces glucose and oxygen
- – Charged atom or particle
- – Sugar from photosynthesis
- – Repeated natural process
- – Group of interacting parts
- – Mass per volume
Down
- – Connection between atoms
- – Atoms rearranged in chemistry
- – Gas critical for aquatic life
- – Element in organic molecules
- – Uses oxygen, releases CO₂
- – Uneven charge in water molecule
- – Water rising in small tubes
- – Solvent property of water
- – Needed for all processes
18 Clues: – Mass per volume • – Water sticks to itself • – Connection between atoms • – Water sticks to surfaces • – Needed for all processes • – Charged atom or particle • – Repeated natural process • – Uses oxygen, releases CO₂ • – Solvent property of water • – Sugar from photosynthesis • – Group of interacting parts • – Weak bond between molecules • – Water rising in small tubes • ...
Learning 2023-07-12
Chemistry 2021-12-10
Across
- Known as a "full outer shell"
- This is a name for the electrons that don't participate the bonding of 2 atoms
- This is also known as a dipole
- This could be a bond greater than 1.7
Down
- This is a name for the pairs of electrons that bond together
- This can be found on Table S in your reference table
- This is the sharing of electrons to create and octet
- These electrons don't bond with another atom
8 Clues: Known as a "full outer shell" • This is also known as a dipole • This could be a bond greater than 1.7 • These electrons don't bond with another atom • This can be found on Table S in your reference table • This is the sharing of electrons to create and octet • This is a name for the pairs of electrons that bond together • ...
chemistry 2020-09-18
Across
- change a change in which matter does not change its composition
- energy energy of a body that is associated with its position
- change change in which matter changes its composition
- energy energy associated with random motions of atoms
- anything that occupies space and matter
Down
- energy a form of potential energy associated with the position of particles
- of conservation of energy states that energy is neither created nor destroyed
- energy energy associated with the motion of an obejct
- substance that cannot be broken down into simpler substances
9 Clues: anything that occupies space and matter • energy energy associated with the motion of an obejct • change change in which matter changes its composition • energy energy associated with random motions of atoms • energy energy of a body that is associated with its position • substance that cannot be broken down into simpler substances • ...
Chemistry 2021-12-07
8 Clues: a fluid • hydrogen + oxygen • mixture of metals • deep ringing sound • stretch like a cable • if one can float or not • what everything is made of • An element that has the properties of metals and non metals
Chemistry 2022-04-05
Across
- the substance that holds back the product from being fully produced
- calculations involving the mass relationships of elements in compounds
- the ratio of the actual yield to the theoretical yield, multiplied by 100
Down
- A reaction that always produces H20 and CO2
- One element replaces its a similar element in a compound, also known as "home wreckers"
- a compound breaks down into two or more elements
- only one product is formed, usually only two reactants
- the substance that is not used up completely in a reaction
8 Clues: A reaction that always produces H20 and CO2 • a compound breaks down into two or more elements • only one product is formed, usually only two reactants • the substance that is not used up completely in a reaction • the substance that holds back the product from being fully produced • calculations involving the mass relationships of elements in compounds • ...
Chemistry 2013-07-22
8 Clues: Poisonous • Produced by living organisms • Pressed pertinently out of shape • Collected water on cold surfaces • Deformed without losing toughness • Two solutions react to make a solid • Takes part change during a reaction • Increases the rate of chemical reactions
Chemistry 2014-05-21
Across
- a substance that has a PH level lower than 7 when it's in aqueous solution
- member of the family of elements composed of very reactive, colored, non-metals
- radiant energy given of by the sun
- a substance that has a PH level higher than 7 when it's in aqueous solution
Down
- a subatomic particle that has a positive charge (+1)
- a compound made from carbon and hydrogen
- a subatomic particle that has a negative charge (-1)
- starting substance in a chemical reaction
8 Clues: radiant energy given of by the sun • a compound made from carbon and hydrogen • starting substance in a chemical reaction • a subatomic particle that has a positive charge (+1) • a subatomic particle that has a negative charge (-1) • a substance that has a PH level lower than 7 when it's in aqueous solution • ...
Chemistry 2012-10-18
8 Clues: Metals that ring • Gain of Electrons • Loss of Electrons • Ability of metal to be shaped • Mixture of an element and a metal • Ability of a metal to be stretched • An element that gives an electron to another element • An element that gains an electron from another element
Chemistry 2015-10-13
8 Clues: can dissolve • baking a cake • can not dissolve • melting chocolate • makes light and heat • the solid part of a solution • needs oxygen and water and happens on iron • when liquid molecules turn to gas molecules
Chemistry 2023-03-02
Across
- dari atas kebawah dalam satu golongan energi ionisasi makin
- unsur dengan nomor atom 32 terletak pada golongan
- dari kiri ke kanan dalam satu periode afinitas elektron makin
- untuk mencapai kestabilan atom membutuhkan 8 elektron disebut
- unsur alkali tanah terletak pada golongan
Down
- jumlah maksimum elektron yang menempati kulit L adalah
- dari kiri ke kanan dalam satu periode kelektronegatifan makin
- sistem periodik disusun berdasarkan kenaikan jumlah
- dari atas kebawah dalam satu golongan jari-jari atom makin
- jumlah elektron valensi dari atom Br adalah
10 Clues: unsur alkali tanah terletak pada golongan • jumlah elektron valensi dari atom Br adalah • unsur dengan nomor atom 32 terletak pada golongan • sistem periodik disusun berdasarkan kenaikan jumlah • jumlah maksimum elektron yang menempati kulit L adalah • dari atas kebawah dalam satu golongan jari-jari atom makin • ...
chemistry 2023-02-10
8 Clues: 1-14 • above 7 • tastes bitter • substance gives a visible sign • used to find how acidic or alkaline liquids are • negative charged molecule of oxygen and hydrogen • something that can be used to find out the ph scale • product of interaction between hydrogen and oxygen atoms
chemistry 2020-03-30
8 Clues: [He] 2s2 2p3 • [He] 2s2 2p1 • Name of group 1 • Name of group 17 • Name of group 18 • Name of groups 3-12 • Electron Config of Gallium • Electron config of Magnesium
Chemistry 2021-01-04
8 Clues: Has mass and volume • Number- Number of Protons • Something that is Nuetral • Definite Shape and Volume • Something that is Negative • Something that is Positive • Something that cannot be broken down into other substances. • Smallest Unit of Ordinary Matter that forms a chemical element.
Chemistry 2021-01-04
8 Clues: Has mass and volume • Number- Number of Protons • Something that is Nuetral • Definite Shape and Volume • Something that is Negative • Something that is Positive • Something that cannot be broken down into other substances. • Smallest Unit of Ordinary Matter that forms a chemical element.
chemistry 2021-01-12
Across
- a substance that obtain or contains an atom
- A proton is a subatomic particle, that has an electrical charge SS
- negatively charged particles of an atom
- a subatomic particle of about the same mass as a proton but with no electrical charge
Down
- anything that has mass and volume
- a substance or matter in a state in which it will expand to fill the whole of an area
- one of the four fundamental states of matter and are packed together
- a substance of atoms
8 Clues: a substance of atoms • anything that has mass and volume • negatively charged particles of an atom • a substance that obtain or contains an atom • A proton is a subatomic particle, that has an electrical charge SS • one of the four fundamental states of matter and are packed together • ...
CHEMISTRY 2021-05-05
Across
- number of protons that it has in its nucleus
- the common name given to the elements in group I
- chemical symbol of the element phosphorus
- A bond consisting of shared pairs of electrons
Down
- a substance found to contain only one type of atom
- Chlorine, bromine and fluorine
- Is made up of two or more elements chemically joined together
- halogen used in household bleach
8 Clues: Chlorine, bromine and fluorine • halogen used in household bleach • chemical symbol of the element phosphorus • number of protons that it has in its nucleus • A bond consisting of shared pairs of electrons • the common name given to the elements in group I • a substance found to contain only one type of atom • ...
chemistry 2021-09-13
Across
- , each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei
- change , occur when a substance combines with another to form a new substance
- reaction ,a process that involves rearrangement of the molecular or ionic structure of a substance
- , stable subatomic particle occurring in all atomic nuclei
Down
- changes, are changes affecting the form of a chemical substance
- , the building blocks of everything
- , stable subatomic particle with a charge of negative electricity
- , atomic particle of about the same mass as a proton but without an electric charge
- , ph of Alkaline
9 Clues: , ph of Alkaline • , the building blocks of everything • , stable subatomic particle occurring in all atomic nuclei • changes, are changes affecting the form of a chemical substance • , stable subatomic particle with a charge of negative electricity • change , occur when a substance combines with another to form a new substance • ...
chemistry 2022-06-09
Chemistry 2019-06-11
Chemistry 2024-01-11
Across
- The smell the substance has
- Contains suspend particles they are so small they do not settle
- One type of molecule with two or more atoms from different elements
Down
- Subatomic particles with a positive charge and a relative mass of 1
- Is a type of colloid in which tiny liquid drops are mixed into another liquid.
- Composed of only types of atoms
- The hue of a substance is red,yellow,blue,etc.
- The brightness or shininess of a substance
8 Clues: The smell the substance has • Composed of only types of atoms • The brightness or shininess of a substance • The hue of a substance is red,yellow,blue,etc. • Contains suspend particles they are so small they do not settle • Subatomic particles with a positive charge and a relative mass of 1 • One type of molecule with two or more atoms from different elements • ...
Chemistry 2024-05-10
Across
- - Hint: Substance composed of two or more elements.
- - Hint: Equals the number of protons in an atom's nucleus.
- - Hint: Attraction force that holds atoms together in molecules.
- - Hint: Substance that speeds up a chemical reaction.
Down
- - Hint: Having a pH value below 7.
- - Hint: Path followed by electrons around the nucleus.
- - Hint: Center of an atom.
- - Hint: Basic unit of a chemical element.
8 Clues: - Hint: Center of an atom. • - Hint: Having a pH value below 7. • - Hint: Basic unit of a chemical element. • - Hint: Substance composed of two or more elements. • - Hint: Substance that speeds up a chemical reaction. • - Hint: Path followed by electrons around the nucleus. • - Hint: Equals the number of protons in an atom's nucleus. • ...
Chemistry 2024-05-17
Across
- the 25th element on the periodic table
- the inside of an atom containing protons and neutrons
- the most recent element to be discovered
- displayed on the periodic table
- surname of the man who proposed the Law of Octaves
Down
- famous russian chemist
- makes up 70% of the air
- sub-atomic particle with a negative charge
8 Clues: famous russian chemist • makes up 70% of the air • displayed on the periodic table • the 25th element on the periodic table • the most recent element to be discovered • sub-atomic particle with a negative charge • surname of the man who proposed the Law of Octaves • the inside of an atom containing protons and neutrons
Chemistry 2024-04-11
Across
- molecules produced from a reaction
- what everything is made up of
- chemical reaction that absorbs heat
- small number next to element in molecule
- law that states that matter cannot be created or destroyed
Down
- molecules used in the reaction
- chemical reaction that releases heat
- number before molecule when balancing equation
8 Clues: what everything is made up of • molecules used in the reaction • molecules produced from a reaction • chemical reaction that absorbs heat • chemical reaction that releases heat • small number next to element in molecule • number before molecule when balancing equation • law that states that matter cannot be created or destroyed
Chemistry 2024-06-12
8 Clues: Gasses emitted • The air we breath • My least favourite class • The chemical part of science • Bi product of breathing oxygen • Why everyone in pushing e cars • Diesels and Gasses are also know as.. • The chemical reaction a plant makes energy with
chemistry 2024-05-04
Across
- :Weak forces holding adsorbate to adsorbent
- :Catalyst in the same phase as reactants
- :Two-phase mixture with liquid dispersed phase (7)
Down
- : The process of attracting molecules to a surface (10)
- : Particles in a colloid (9)
- : Intermediate between solutions and suspensions (9)
- : Liquid in liquid emulsion (3)
- : Substance that helps form emulsions (10)
8 Clues: : Particles in a colloid (9) • :Catalyst in the same phase as reactants • :Weak forces holding adsorbate to adsorbent • : Liquid in liquid emulsion (3) • : Substance that helps form emulsions (10) • :Two-phase mixture with liquid dispersed phase (7) • : The process of attracting molecules to a surface (10) • ...
Chemistry 2024-10-31
8 Clues: Ex:sugars • Ex:PUMKIN • Water fearing • solute + solvent • fluid that flows • Anything with mass • a fluids resistance to flow • Proteins, lipids, carbs, nucleic Acids
Chemistry 2025-03-22
Across
- the half life of uranium 238 is 4.5 billion years
- modern scientist use a Geiger counter to detect radioactivity
- Taste bitter and turn red litmus paper pink red
Down
- molding material that can retain its shape
- Property– describes the way a substance reacts with other substances
- Compound– chemical building blocks of all known living things
- produce new substances with chemical properties that are different from those of the original substances
- substance produced by a chemical change is a produced
8 Clues: molding material that can retain its shape • Taste bitter and turn red litmus paper pink red • the half life of uranium 238 is 4.5 billion years • substance produced by a chemical change is a produced • Compound– chemical building blocks of all known living things • modern scientist use a Geiger counter to detect radioactivity • ...
CHEMISTRY 2026-01-29
Across
- The substance that dissolves another substance is called a
- Air is an example of a
- The process used to separate cream from milk is called
- The substance present in smaller amount in a solution is called the
Down
- The method used to obtain salt from sea water involves
- A substance having a fixed composition and definite properties is called a
- Milk is an example of
- A solution that cannot dissolve any more solute at a given temperature is called a
8 Clues: Milk is an example of • Air is an example of a • The method used to obtain salt from sea water involves • The process used to separate cream from milk is called • The substance that dissolves another substance is called a • The substance present in smaller amount in a solution is called the • A substance having a fixed composition and definite properties is called a • ...
Chemistry 2026-02-02
Across
- uses a paper funnel
- made up of 2 or more elements not chemically bonded
- separate mixtures based of heating points
- pure substances melt/boil at specific tempertures
Down
- separates mixtures of dyes or ink
- evaporating solvent to form a saturated solution
- made up of only 1 atom
- made up of 2 or more elements chemically bonded
8 Clues: uses a paper funnel • made up of only 1 atom • separates mixtures of dyes or ink • separate mixtures based of heating points • made up of 2 or more elements chemically bonded • evaporating solvent to form a saturated solution • pure substances melt/boil at specific tempertures • made up of 2 or more elements not chemically bonded
Stoichiometry 2022-02-10
Across
- Branch of chemistry that deals with the relative quantities of reactants and products in chemical reactions
- a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction.
- on the left side of a chemical equation
- the mass in grams of one mole of a compound
Down
- on the right side of a chemical equation
- unit in chemistry to measure atoms or molecules
- what you use to show how the reactants and products of a chemical reaction
- a unit of that is equal to 22.4
- using coefficients to ______ an equation
9 Clues: a unit of that is equal to 22.4 • on the left side of a chemical equation • on the right side of a chemical equation • using coefficients to ______ an equation • the mass in grams of one mole of a compound • unit in chemistry to measure atoms or molecules • what you use to show how the reactants and products of a chemical reaction • ...
Chemistry Vocabulary 2021-03-15
Across
- an expert in science, esp. one of the physical or natural sciences.
- a specialist in chemistry.
- a basic, essential, or special quality of a thing.
- the attraction between atoms in a molecule.
Down
- a group of chemical compounds containing only hydrogen and carbon.
- the science that studies the composition, properties, and activity of substances and various elementary forms of matter.
- the material of which any physical object is composed.
- a nonmetallic element, ordinarily a yellow solid that can be burned, occurring widely in chemically combined forms and compounds and in cellular protein.
- something formed by combining parts, elements, etc.
9 Clues: a specialist in chemistry. • the attraction between atoms in a molecule. • a basic, essential, or special quality of a thing. • something formed by combining parts, elements, etc. • the material of which any physical object is composed. • a group of chemical compounds containing only hydrogen and carbon. • ...
BCSF Subjects 2022-02-20
10 Clues: time past wars • data binary c# • mind Zimbardo cognitive • Newton Kirchoff Faraday • euler logarithm ritangle • stock market micro money • benzene ligands elements • phospholipids glycosidic peptide • shakespeare crime the great gastby • remittances regeneration psammosere
BCSF Subjects 2022-02-20
10 Clues: time past wars • data binary c# • mind Zimbardo cognitive • Newton Kirchoff Faraday • euler logarithm ritangle • stock market micro money • benzene ligands elements • phospholipids glycosidic peptide • shakespeare crime the great gastby • remittances regeneration psammosere
Nobel Prize Winners 2024-07-21
10 Clues: - Peace, US President • - Medicine, Penicillin • - Peace, Anti-apartheid • - Medicine, Contraception • - Economics, Microfinance • - Chemistry, Radioactivity • - Peace, Education advocate • - Physics, Theory of Relativity • - Peace, Indian independence leader • - Literature, "The Old Man and the Sea"
jessicaw 2024-06-26
9 Clues: yum • 9-5? • _ the Mazda • second home? • time killer? • our past time • hurts Tyler’s brain • what I yell when it’s rainy • like “nick” and “Christopher”
Chemistry Crossword 2022-03-03
Across
- reaction between substances accompanied by heat and light in form of fire
- when one reactant breaks down into two or more products
- composed of two or more seperate elements
- branch of science that deals with the properties, composition, and structure of elements and compounds
- type of chemical reaction in which 2 or more simple substances combine to form a complex product
- states that a certain physical property does not change over time
- reaction in which one element replaces another
Down
- reaction that occurs when two reactants exchange cations or anions to form new products
- basic unit of chemistry
- the relationship between the quantities of substances in a reaction/forming a compound
10 Clues: basic unit of chemistry • composed of two or more seperate elements • reaction in which one element replaces another • when one reactant breaks down into two or more products • states that a certain physical property does not change over time • reaction between substances accompanied by heat and light in form of fire • ...
Guess the Chemist 2021-10-05
Across
- developed the theoretical foundation for the direct determination of crystal structures from X-ray diffraction data.
- Invented pasteurization, which conserves food by killing pathogens
- Known for first polysaccharide-based medical product
- Was the first chemistry professor at Tokyo University and helped found the Japanese research institute RIKEN
- creator of first contact lense
- Discovered Boyle’s law, which describes the relationship between pressure and volume of a gas
Down
- Proposed the theory of the wave-particle duality of matter
- Introduced hydroborations to organic chemistry and co-discovered sodium borohydride
- Pioneered research in the field of surface tension and the measurement of surface films
- Invented dynamite and established the Nobel Prize in his will
10 Clues: creator of first contact lense • Known for first polysaccharide-based medical product • Proposed the theory of the wave-particle duality of matter • Invented dynamite and established the Nobel Prize in his will • Invented pasteurization, which conserves food by killing pathogens • Introduced hydroborations to organic chemistry and co-discovered sodium borohydride • ...
Environment 2019-12-16
Across
- an area of very wet, soft land
- pieces of paper and other waste that are left in public places
- a basic substance that is used in chemistry or produced by chemistry
- a natural or chemical substance that you put on land in order to make plants grow well
- the top layer of earth that plants grow in
Down
- the power that comes from electricity, gas, etc
- animals, birds, and plants living in their natural environment
- the top or outside part of something
- the weather conditions that an area usually has
- the act of sending gas, heat, light, etc. out into the air, or an amount of gas, heat, light, etc that is sent out
10 Clues: an area of very wet, soft land • the top or outside part of something • the top layer of earth that plants grow in • the power that comes from electricity, gas, etc • the weather conditions that an area usually has • animals, birds, and plants living in their natural environment • pieces of paper and other waste that are left in public places • ...
Environment 2019-12-16
Across
- an area of very wet, soft land
- pieces of paper and other waste that are left in public places
- a basic substance that is used in chemistry or produced by chemistry
- a natural or chemical substance that you put on land in order to make plants grow well
- the top layer of earth that plants grow in
Down
- the power that comes from electricity, gas, etc
- animals, birds, and plants living in their natural environment
- the top or outside part of something
- the weather conditions that an area usually has
- the act of sending gas, heat, light, etc. out into the air, or an amount of gas, heat, light, etc that is sent out
10 Clues: an area of very wet, soft land • the top or outside part of something • the top layer of earth that plants grow in • the power that comes from electricity, gas, etc • the weather conditions that an area usually has • animals, birds, and plants living in their natural environment • pieces of paper and other waste that are left in public places • ...
French 3 HW 2 2022-02-03
Colegio Inglés 2020-04-22
10 Clues: candylow • tshh tshh • Chemistry Lab • Miss de Español • Antes nos regañaba • Tiene el pelo rubio • Las encargan en exceso • Lo más rico de la cafe • Profe de Educación física. • Administradores del colegio
Evan and Anna Crossword 2025-10-30
10 Clues: you • my opp • first concert • your alter ego • my worst allergy • Our (your) child • First Date in RVA? • a dream honeymoon destination • my only knowledge of chemistry • best fries dipped in milkshakes
Chemistry Crossword 2020-04-21
13 Clues: acid • Fusion • Blended • Non Mixture • Vertical PT • Horizontal PT • able to flatten • water from the sky • System Come in, go out • able to twist into a wire • activator, similar to yeast • System Can't leave or enter • Found all over the world, on a chart
chemistry yr8 2022-03-31
Across
- can have patina form around it
- the force which holds the particles in a liquid solid and gas
- used in disinfectants
- when iron and sulfur are heated it forms
- has a red color when is heated
Down
- a substance only containing one type of atom
- can have a layer of verdigris form around it
- used in aircraft bodies
- a gas used in party balloons
- a substance with two or more types of atoms
- it has a definite shape
- has an apple green color when heated
- the suffix for when a compound has oxygen
13 Clues: used in disinfectants • used in aircraft bodies • it has a definite shape • a gas used in party balloons • can have patina form around it • has a red color when is heated • has an apple green color when heated • when iron and sulfur are heated it forms • the suffix for when a compound has oxygen • a substance with two or more types of atoms • ...
chemistry crossword 2021-09-17
Across
- the smallest unit of matter that retains properties of an element
- when two ions bond
- particles electrons, neutrons, protons
- carbon, hydrogen, nitrogen, oxygen, phosphorus, sulfur
- has mass and takes up space
- cant be broken by ordinary means
- covalent bonds between atoms that differ in electronegativity
Down
- equally shared electrons
- 2 or more different elements combined in a fixed ratio
- where protons and neutrons exist in an atom
- the sharing of electrons
- the shape of a molecule affects a molecules...
- moves matter
13 Clues: moves matter • when two ions bond • equally shared electrons • the sharing of electrons • has mass and takes up space • cant be broken by ordinary means • particles electrons, neutrons, protons • where protons and neutrons exist in an atom • the shape of a molecule affects a molecules... • 2 or more different elements combined in a fixed ratio • ...
Chemistry Crossword 2017-06-06
Across
- A combination of two or more substances
- A substance that helps mix two unmixable substances
- A liquid made of solvent with a solute dissolved in it.
- A mixture of at least 2 liquids that are normally unmixable
- Something that dissolves in a liquid/solvent
- If a lot of solute is dissolved it is described as...
Down
- A substance that can not dissolve
- A substance that can dissolve
- How much solute is in the solvent
- A cloudy liquid that contains insoluble particles
- A little bit of solute is dissolved it can be described as...
- A cloudy mixture with lumps of insoluble particles
- A substance that can't be separated by physical means
13 Clues: A substance that can dissolve • A substance that can not dissolve • How much solute is in the solvent • A combination of two or more substances • Something that dissolves in a liquid/solvent • A cloudy liquid that contains insoluble particles • A cloudy mixture with lumps of insoluble particles • A substance that helps mix two unmixable substances • ...
Chemistry Terms 2019-03-25
Across
- has neutral charge
- has negative charge
- The smallest part of an element
- has positive charge
- contains only one type of atom
- the smallest part of a compound
- the mass of a particle
Down
- an impure substance containing different elements
- number of protons in an atom
- contains more that one type of atom
- 2 or more elements which are chemically combined with a fixed ratio
- a pure substance that only contains one type of atom
- number of protons and neutrons in an atom
13 Clues: has neutral charge • has negative charge • has positive charge • the mass of a particle • number of protons in an atom • contains only one type of atom • The smallest part of an element • the smallest part of a compound • contains more that one type of atom • number of protons and neutrons in an atom • an impure substance containing different elements • ...
Chemistry Terms 2019-03-25
Across
- Number of protons and neutrons
- Positive charged atom
- Number of protons in element
- Antonym for pure
- Negative charged atom
- Heterozygous substance containing elements, compounds etc
- Neutrally charged atom
Down
- Many elements chemimcally combined together
- Homozygous substance containing 1 type of atom
- Mass compared to everything else
- Smallest part of element
- Smallest part of compound
- Synonym for pure
13 Clues: Synonym for pure • Antonym for pure • Positive charged atom • Negative charged atom • Neutrally charged atom • Smallest part of element • Smallest part of compound • Number of protons in element • Number of protons and neutrons • Mass compared to everything else • Many elements chemimcally combined together • Homozygous substance containing 1 type of atom • ...
Stallard - chemistry 2019-10-17
Across
- a homogeneous mixture of two or more substances
- an article or substance that is manufactured or refined for sale
- diverse in character or content
- in character or content
- the basic unit of a chemical element
- the mass of an atom of a chemical element expressed in atomic mass units
Down
- of the same kind
- something that is composed of two or more separate elements; a mixture
- A saturated solution is a chemical solution containing the maximum concentration of a solute dissolved in the solvent
- russian chemist who developed a periodic table of the chemical elements and predicted the discovery of several new elements
- a substance that is made entirely from one type of atom
- a substance that takes part in and undergoes change during a reaction.
- having assets in excess of liabilities; able to pay one's debts
13 Clues: of the same kind • in character or content • diverse in character or content • the basic unit of a chemical element • a homogeneous mixture of two or more substances • a substance that is made entirely from one type of atom • having assets in excess of liabilities; able to pay one's debts • an article or substance that is manufactured or refined for sale • ...
Chemistry Solutions 2013-01-09
Across
- / A substance dispersed in a liquid mixture, solute and solvent
- / A method to get the solvent from a solution
- / A solution in which no more solute will dissolve
- / Change vapour or gas into a liquid by removing heat energy
- / Two or more substances mixed together
- / A substance dissolved in a solvent
Down
- / A method to get the solute from a solution
- / A method to seperate solutes (coloured or NOT)
- / A method to seperate a solid from a liquid
- / Will not dissolve in s solvent
- / The solid left in the filter paper after filtering
- / Will dissolve in a solvent
- / A substance which dissolves
13 Clues: / Will dissolve in a solvent • / A substance which dissolves • / Will not dissolve in s solvent • / A substance dissolved in a solvent • / Two or more substances mixed together • / A method to get the solute from a solution • / A method to seperate a solid from a liquid • / A method to get the solvent from a solution • / A method to seperate solutes (coloured or NOT) • ...
Organic Chemistry 2013-12-11
Across
- This name is used for an organic compound if two carbon atoms are bonded by a sigma bond between two hybridized orbitals as well as by a single pi bond between 2p orbitals.
- The lesson on Wednesday the 11th was on the structure and reactivity of this. It is a functional group made of a double-bonded carbon and oxygen
- Characterized by a carbonyl group in between two carbons.
- Produced in the reaction of a carboxylic acid and an alcohol
- This structure achieves equilibrium between the possible positions of three pi bonds.
- Isomers are structures with the same formula and ____ but different properties.
- Substances that can change the plane of polarization of light are said to be _____ _____.
- Formation where two identical components of a geometric isomer are on different carbons but the same side of the molecule.
Down
- The resonant structures in the benzene ring substitution-rxn intermediate facilitate the movement of charge. This is called____ ________.
- Type of molecule when hybridized has only sigma bonds associated with the carbons.
- The name of the step that encompasses the end of the reaction mechanism.
- This has equal concentrations of its enantiomers making it optically inactive
- Position of carbonyl group in an aldehyde.
13 Clues: Position of carbonyl group in an aldehyde. • Characterized by a carbonyl group in between two carbons. • Produced in the reaction of a carboxylic acid and an alcohol • The name of the step that encompasses the end of the reaction mechanism. • This has equal concentrations of its enantiomers making it optically inactive • ...
Organic Chemistry 2013-12-11
Across
- Isomers are structures with the same formula and ____ but different properties.
- The resonant structures in the benzene ring substitution-rxn intermediate facilitate the movement of charge. This is called____ ________.
- This has equal concentrations of its enantiomers making it optically inactive
- The lesson on Wednesday the 11th was on the structure and reactivity of this. It is a functional group made of a double-bonded carbon and oxygen
- Type of molecule when hybridized has only sigma bonds associated with the carbons.
- Position of carbonyl group in an aldehyde.
- This name is used for an organic compound if two carbon atoms are bonded by a sigma bond between two hybridized orbitals as well as by a single pi bond between 2p orbitals.
Down
- The name of the step that encompasses the end of the reaction mechanism.
- This structure achieves equilibrium between the possible positions of three pi bonds.
- Formation where two identical components of a geometric isomer are on different carbons but the same side of the molecule.
- Produced in the reaction of a carboxylic acid and an alcohol
- Substances that can change the plane of polarization of light are said to be _____ _____.
- Characterized by a carbonyl group in between two carbons.
13 Clues: Position of carbonyl group in an aldehyde. • Characterized by a carbonyl group in between two carbons. • Produced in the reaction of a carboxylic acid and an alcohol • The name of the step that encompasses the end of the reaction mechanism. • This has equal concentrations of its enantiomers making it optically inactive • ...
Chemistry Crossword 2022-06-06
Across
- a water-soluble chemical compound that is able to accept protons (H+ ions).
- a paper coated with an indicator called litmus, which is derived from a
- a substance that is being investigated
- a water-soluble compound that is capable of donating protons (H+ ions) to another substance.
- a process in which a chemical reaction is used to measure the concentration
- of lichen.
- a measure of concentration equal to moles per liter.
Down
- the point in a titration when there are equivalent amounts of titrant and analyte so the two substances can react completely with nothing left over.
- to make an acidic or basic solution chemically neutral.
- to break up into smaller components.
- a measure of the concentration of hydrogen ions [H+] in a solution
- to determine the identity of a solution.
- a substance that changes color when in contact with an acid or base.
13 Clues: of lichen. • to break up into smaller components. • a substance that is being investigated • to determine the identity of a solution. • a measure of concentration equal to moles per liter. • to make an acidic or basic solution chemically neutral. • a measure of the concentration of hydrogen ions [H+] in a solution • ...
Organic Chemistry 2024-02-17
Across
- unsaturated hydrocarbons
- monomer used to make poly(propene)
- used to test alkanes and alkenes
- the product of the oxidation of ethanol using acidified potassium manganate
- family of organic compounds with similar chemical properties
- made from diol and dicarboxylic acid
- made from diamine and dicarboxylic acid
Down
- made from an alcohol and carboxylic acid
- am ethod of making alcohols using glucose
- a reaction that produces one compound
- the product of hydration of ethene
- compounds with the same general formula but different structural formula
- natural polyamide
13 Clues: natural polyamide • unsaturated hydrocarbons • used to test alkanes and alkenes • monomer used to make poly(propene) • the product of hydration of ethene • made from diol and dicarboxylic acid • a reaction that produces one compound • made from diamine and dicarboxylic acid • made from an alcohol and carboxylic acid • am ethod of making alcohols using glucose • ...
Chemistry Revision 2024-05-09
Across
- This speeds us a reaction
- negative particle in an atom
- Place where electrons move around
- This breaks up a hydrocarbon into useful products
- Increasing this speeds up particles
- Neutral particle
- Reactive metal with Symbol Na
Down
- Hydrocarbon which is CH4
- Increasing this gives more particles
- Reactive non metal with Symbol F
- Carbon has this many electrons in the outer shell
- Hydrocarbon with a double bond
- positive particle in an atom
13 Clues: Neutral particle • Hydrocarbon which is CH4 • This speeds us a reaction • negative particle in an atom • positive particle in an atom • Reactive metal with Symbol Na • Hydrocarbon with a double bond • Reactive non metal with Symbol F • Place where electrons move around • Increasing this speeds up particles • Increasing this gives more particles • ...
CHEMISTRY TERM 2022-12-09
Across
- is negatively charge ion.
- something that has mass and fills space.
- Table of Element
- Chemical substances ionise in water to produce hydrogen ions, H+.
- Horizontal raw of element in the
- A reaction between an acid and an alkali (base) to produce salt and water only
Down
- The number of moles of solute found in 1 dm3 solution.
- A substance that reacts with acids to produce salt and water only.
- Vertical column of element in the periodic Table of Element
- are atoms of the same element have the same number of protons but the same number of neutrons difference
- is positively charge ion.
- type of particle exist in copper wire.
- Chemical substances that ionise in water to produce hydroxide ions, OH–.
13 Clues: Table of Element • is negatively charge ion. • is positively charge ion. • Horizontal raw of element in the • type of particle exist in copper wire. • something that has mass and fills space. • The number of moles of solute found in 1 dm3 solution. • Vertical column of element in the periodic Table of Element • ...
Chemistry crossword 2022-12-15
Across
- The more reactive element pushes the less reactive element out of its compound.
- Substances made up of two or more different types of atoms that are chemically joined together
- this is group 1; Lithium, Sodium and Potassium are in this group.
- The state of matter in which particles are in a fixed arrangement and touch each other.
- Stable or unreactive.
- The state of matter in which particles are randomly arranged and touch each other.
Down
- this is group 2; Fluorine, Chlorine and Bromine are in this group.
- The state of matter in which particles move quickly in all directions and rarely touch each other.
- this is group 0 Helium, Radon, Neon and Argon are in this group.
- The stuff that everything is made of.
- Substance made up of only one type of atom
- The smallest unit of matter.
- Particles spreading out and mixing in the gas or liquid state.
13 Clues: Stable or unreactive. • The smallest unit of matter. • The stuff that everything is made of. • Substance made up of only one type of atom • Particles spreading out and mixing in the gas or liquid state. • this is group 0 Helium, Radon, Neon and Argon are in this group. • this is group 1; Lithium, Sodium and Potassium are in this group. • ...
Chemistry Terms 2022-09-19
Across
- The smallest part of a substance that has the physical and chemical properties of that substance
- A new substance is made through forming or breaking of chemical bonds
- The smallest part of a substance that has the physical and chemical properties of that substance
- The characteristic temperature at which a solid becomes a liquid
- A negatively charged particle
- Atoms combine to make a compound
- A combination of more than one element
Down
- The connection between two atoms in a molecule
- A compound that increases the amount of H+ ions in an aqueous solution
- The number of protons in the nucleus of an atom
- A positively charged particle
- Charged particle that results from a loss or gain of elements
- Particle that has no electrical charge
- The smallest piece of an element that maintains the identity of that element
14 Clues: A positively charged particle • A negatively charged particle • Atoms combine to make a compound • Particle that has no electrical charge • A combination of more than one element • The connection between two atoms in a molecule • The number of protons in the nucleus of an atom • Charged particle that results from a loss or gain of elements • ...
