chemistry Crossword Puzzles
B.6 2018-03-21
Across
- molecule which is able to bind non-covalently to a guest molecule
- increase in concentration of xenobiotic substance in a food web
- chemicals that imitate the effects of estrogen
- plastics derived from corn starch converted to resin
- chemical compounds that are foreign to an organism
- natural product considered xenobiotic
- chemistry formalized as "green chemistry"
Down
- can undergo bacterial degradation
- cannot be broken down by natural processes
- increasing concentration of substance in an organism
- can be broken down in a compost pile
- production of esters for face creams
- means of breaking down oil in the environment
- using microorganisms to break down compounds to oxidize
- insecticide example
- molecule host-guest complex
16 Clues: insecticide example • molecule host-guest complex • can undergo bacterial degradation • can be broken down in a compost pile • production of esters for face creams • natural product considered xenobiotic • chemistry formalized as "green chemistry" • cannot be broken down by natural processes • means of breaking down oil in the environment • ...
Green Chemistry 2022-07-20
7 Clues: green chemistry initiators • total number of key principles • also known as------- chemistry • reduces use of which substances • safer ----- ( 4th key principle ) • first key principle of green chemistry • we should ------ harmful chemical substances
Introduction to Biology 2021-10-06
Across
- the greek word “bio” means:
- _______>organ systems> organisms
- ______>Kingdom> Phylum
- _____is built upon chemistry, physics, and mathematics
- organisms that grow best in acidic habitats
- ______>Genus> Species
- single called organisms that lack a nucleus; prokaryotes
- organisms that grow at temps above 45*/heatloving
- organisms that grow best in high salt environments
- a tendency to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry, such as blood glucose, around a particular level
Down
- variation among members of the same species
- the greek work logos means:
- atoms>________>organelles
- the study of life
- Kingdom>______>Class
- single called organisms that lack a nucleus; prokaryotes. Exist in extreme conditions
- Molecules>Organelles>_______
- domain of all organisms whose cells have nuclei, including protists, plants, fungi, and animals
18 Clues: the study of life • Kingdom>______>Class • ______>Genus> Species • ______>Kingdom> Phylum • atoms>________>organelles • the greek word “bio” means: • the greek work logos means: • Molecules>Organelles>_______ • _______>organ systems> organisms • variation among members of the same species • organisms that grow best in acidic habitats • ...
scientific reactions 2021-10-21
Across
- the substances that react with each other
- no new substance is formed
- an mix of substances that can be easily separated
- energy can neither be created nor destroyed
- an object gets bigger or smaller
- the study of substances and how they interact with each other
- an object gets broken into smaller pieces by water
Down
- an object in chemistry
- a liquid plus an liquid equals an solid
- an mix of substances that can't easily separated
- the end result of the reactants
- a new substance is created
- physical change where no new substance is formed
- how big something is
- an chemical change that happens on steel
- gives of sound, heat, or light
16 Clues: how big something is • an object in chemistry • a new substance is created • no new substance is formed • gives of sound, heat, or light • the end result of the reactants • an object gets bigger or smaller • a liquid plus an liquid equals an solid • an chemical change that happens on steel • the substances that react with each other • energy can neither be created nor destroyed • ...
Hugh's crossword #1 2024-06-03
Across
- the best metal after palladium
- finger strength needed
- a healthy snack for growing lads (the brand sounds like 'serene') (4,4)
- Hugh's chosen nectar
- aluminyl chemistry and other things
- who needs a yield when you have this?
- one can never had too many, right?
- 8 electrons or 10 electrons? who knows!
- everyone says they were bad at this subject at school
Down
- multipacks are best shared, but often not
- Hugh's latest athlete career path
- Hugh's favourite type of app (6,4)
- the first of these people we like, the second, we don't (8,3)
- the group's forced lunchtime activity
- India vs England, we all know who's better
15 Clues: Hugh's chosen nectar • finger strength needed • the best metal after palladium • Hugh's latest athlete career path • Hugh's favourite type of app (6,4) • one can never had too many, right? • aluminyl chemistry and other things • the group's forced lunchtime activity • who needs a yield when you have this? • 8 electrons or 10 electrons? who knows! • ...
"Ologies" 2026-05-12
Across
- a person who studies the different climates
- the study of chemistry in living things
- the study of bacteria
- study of insects
- structure and function of living things
- study of cell biology including cell anatomy and physiology
Down
- study of organisims and how they interact with the enviromnent
- study of the properties of matter
- study of development of living things before birth
- the study of the moon stars and other objects in space
- study of plant life
- study of hormones and their composition and function
- science, study on how humans impact the earth
- study of ticks mites and spiders
- the study of life
15 Clues: study of insects • the study of life • study of plant life • the study of bacteria • study of ticks mites and spiders • study of the properties of matter • the study of chemistry in living things • structure and function of living things • a person who studies the different climates • science, study on how humans impact the earth • ...
Spanish Vocab Puzzle 2020-11-12
20 Clues: art • now • monday • to buy • to rest • because • biology • to rest • to sing • to study • to arrive • chemistry • to answer • to return • accounting • to prepare • journalism • to eat dinner • to eat breakfast • to draw/to sketch
German school subjects 2020-10-13
Classes In Spanish 2020-10-19
Les matières scolaires 2023-10-05
les matières 2019-05-03
17 Clues: Art • Math • I like • I hate • French • I love • History • English • Biology • Business • It sucks • It's easy • Chemistry • It's boring • I don't like • Physical Science • It's hard /it's difficult
Wonder Vocab 2 2021-10-04
Across
- In chemistry they turn blue litmus paper red and have a ph less than 7
- idea
- a mythical monster;ogre
- a title of an ancient Egyptian King
- to go in an irregular way
- two or more things occurring at the same time by chance
- to arrange or order by classes
Down
- death
- a straight stalk of grass
- easily passed from one person to another
- structures built to honor a person, a group, or an event
- uncontrollably emotional
- An irrational fear of an activity or situation
- In chemistry they turn red litmus paper blue and have a ph more than 7
- a strong feeling of dislike
15 Clues: idea • death • a mythical monster;ogre • uncontrollably emotional • a straight stalk of grass • to go in an irregular way • a strong feeling of dislike • to arrange or order by classes • a title of an ancient Egyptian King • easily passed from one person to another • An irrational fear of an activity or situation • two or more things occurring at the same time by chance • ...
Leccion 2 2017-02-08
16 Clues: Art • There • Monday • Physics • The pen • To draw • To carry • Far from • The book • To travel • Chemistry • The chalk • Journalism • The Stadium • To practice • The bookstore
Education 2017-11-16
17 Clues: kemia • opetus • uskonto • talonmies • yliopisto • valmistua • maantieto • harjoitus • äidinkieli • päivänavaus • koulun piha • luokkatoveri • jälki-istunto • vapaaehtoinen • oppilaanohjaus • yhteiskuntaoppi • yhdeksännellä luokalla
Bence 22 July 2024 2024-07-22
17 Clues: - kémia • - kémikus • - fizikus • - genetika • - állattan • - biológia • - földrajz • - veszteség • - gyógyszer • - genetikus • - növénytan • - botanikus • - csillagász • ... or ... - vagy-vagy • ... nor ... - sem - sem • ... out experiments - kísérleteket hajt végre • ... pig - kísérleti nyúl/alany (tengerimalac)
Skolord 2025-09-29
17 Clues: arts • a break • a class • an exam • a grade • biology • a lesson • homework • chemistry • a teacher • geography • a student • a subject • mathematics • a high school • mother tongue • P.E. (physical education)
French 2017-11-09
15 Clues: latin • arabic • physics • subject • english • biology • A class • geometry • calculus • chemistry • languages • geography • A high school • A friend(girl) • Professeur A teacher(female)
Science Crossword 2013-11-14
Across
- cause corrosion
- a container consisting of one or more cells
- a scientific procedure undertaken to make a discovery
- a substance with particular chemical properties
- the process of burning something
- a chemical reaction in which an acid and a base interact with the formation of a salt
- releasing heat
- the branch of science concerned with the substances
Down
- a chemical reaction that occurs between an acid and a base
- substances studied in chemistry
- indicates the state or level of something
- able to be dissolved
- absorbing heat
- incapable of being dissolved
- reacts with acids to form salts
- the smallest particle of a chemical element
- a substance that undergoes change during a reaction
- a particular kind of matter
- table a table of the chemical elements
- scale a scale from 0 to 14 of the acidity or alkalinity
20 Clues: absorbing heat • releasing heat • cause corrosion • able to be dissolved • a particular kind of matter • incapable of being dissolved • substances studied in chemistry • reacts with acids to form salts • the process of burning something • table a table of the chemical elements • indicates the state or level of something • a container consisting of one or more cells • ...
tkimball-The Science of Chemistry 2016-06-14
Across
- science concerned with the study of living things.
- study of microorganisms.
- identification of components and composition of substances; ex. nutrients in food.
- type of observation that uses numbers.
- takes up space and has mass.
- tried to change metals into gold.
- takes up space.
- study of parasites.
- science of obtaining and working with metals.
Down
- blend of physics and chemistry; ex. reaction rates.
- study of plants.
- concise statement that summarizes results of a broad variety of observations; does not explain why.
- came up with the Phlogiston Theory; said in order for something to burn, it had to contain phlogiston.
- matter and processes of living organisms.
- substances without carbon.
- type of observation that has no numbers involved; describes observations.
- chemistry of carbon compounds.
- the amount of matter in an object; does not deal with gravity.
- study of animals.
- standard for comparison.
20 Clues: takes up space. • study of plants. • study of animals. • study of parasites. • study of microorganisms. • standard for comparison. • substances without carbon. • takes up space and has mass. • chemistry of carbon compounds. • tried to change metals into gold. • type of observation that uses numbers. • matter and processes of living organisms. • ...
Term 2 Spelling Words 2018-03-26
Across
- synonym: disagreeing
- an expert in the preparation and analysis of statistics.
- a writ that orders someone to attend court.
- in a way that relates to chemistry, or to the interactions of substances as studied in chemistry.
- relating to a system of government in which most of the important decisions are taken by state officials rather than by elected representatives.
- the act of doing something very carefully
- the head of your family could be described this way
- something that is impressive or extraordinary
- done with great concentration and focus
Down
- giving in to pressure, doing what instructed
- giving a ... donation
- the act of thinking creatively, being ...
- NOT pesimistically
- used to describe the process of thinking creatively 'using your ...'
- causing distress to someone's feelings.
- to do something 'straight away'
- this rumbles when it's hungry
- to have finished something, completly
- synonym: picture
- synonym: amazing, wonderous
20 Clues: synonym: picture • NOT pesimistically • synonym: disagreeing • giving a ... donation • synonym: amazing, wonderous • this rumbles when it's hungry • to do something 'straight away' • to have finished something, completly • causing distress to someone's feelings. • done with great concentration and focus • the act of thinking creatively, being ... • ...
uj 2026-01-28
Across
- The organ that controls emotions and reactions
- A popular gift that can trigger happy brain chemicals
- A brain chemical linked to pleasure and reward
- Actions influenced by brain chemistry
- The science used to explain reactions in the brain
- A practice repeated over time
- Chemical messengers that influence feelings and behavior
- A person’s emotional state
- Items given to show care or affection
- A feeling of happiness or enjoyment
- The celebration observed each year on February 14
Down
- Chemicals that send messages in the brain
- The process of forming close emotional connections
- A positive feeling caused by brain chemicals
- Chemicals that create feelings of satisfaction
- A chemical in chocolate linked to mood
- A hormone that helps people bond and trust
- A feeling of interest or connection to someone
- Feelings such as happiness or excitement
- A Valentine’s gift that appeals to the senses
20 Clues: A person’s emotional state • A practice repeated over time • A feeling of happiness or enjoyment • Actions influenced by brain chemistry • Items given to show care or affection • A chemical in chocolate linked to mood • Feelings such as happiness or excitement • Chemicals that send messages in the brain • A hormone that helps people bond and trust • ...
Review 2025-12-02
Across
- proposed electrons orbit in energy levels.
- has mass and takes up space.
- Combination of substances not chemically bonded
- First step of the scientific method
- Unit of mass
- Basic unit of matter
- Pure substance with one type of atom
- Formula is mass divided by volume
- State of matter with definite shape and volume
- State of matter with definite volume but no shape
- Vertical column in the periodic table
- example of not matter because it has no mass
- State of matter that takes shape and volume of container
Down
- studies interactions between chemicals and the environment.
- An educated guess in the scientific method
- Branch of chemistry studying living organisms
- Negatively charged particle in an atom
- Substance made of two or more elements
- Horizontal row in the periodic table
- studies the composition, structure, properties, and changes of matter
- State of matter found in lightning
21 Clues: Unit of mass • Basic unit of matter • has mass and takes up space. • Formula is mass divided by volume • State of matter found in lightning • First step of the scientific method • Horizontal row in the periodic table • Pure substance with one type of atom • Vertical column in the periodic table • Negatively charged particle in an atom • Substance made of two or more elements • ...
water and green chemistry 2025-03-28
Across
- what is less harmful in boiler
- which water forms lather with soap
- which method is used to obtain pure water using cation exchanger resin and anion exchanger resin
- what are the hard and strong particles in boiler
- CER is
- EDTA IS
- neutralisation titration is used to remove
Down
- it is called as membrane techniques for water purification
- chemistry which has poor atom economy
- what is used to remove oxygen from boiler water
- It is classified in hard and soft
- removal of salts , ionic pollutants from water is called
- it is portable
- which water do not forms lather with soap
- chemistry which has high atom economy
15 Clues: CER is • EDTA IS • it is portable • what is less harmful in boiler • It is classified in hard and soft • which water forms lather with soap • chemistry which has poor atom economy • chemistry which has high atom economy • which water do not forms lather with soap • neutralisation titration is used to remove • what is used to remove oxygen from boiler water • ...
water and green chemistry 2025-03-28
Across
- what is used to remove oxygen from boiler water
- what are the hard and strong particles in boiler
- it is called as membrane techniques for water purification
- it is portable
- neutralisation titration is used to remove
- which water forms lather with soap
- removal of salts , ionic pollutants from water is called
Down
- EDTA IS
- chemistry which has high atom economy
- which water do not forms lather with soap
- what is less harmful in boiler
- which method is used to obtain pure water using cation exchanger resin and anion exchanger resin
- It is classified in hard and soft
- chemistry which has poor atom economy
- CER is
15 Clues: CER is • EDTA IS • it is portable • what is less harmful in boiler • It is classified in hard and soft • which water forms lather with soap • chemistry which has high atom economy • chemistry which has poor atom economy • which water do not forms lather with soap • neutralisation titration is used to remove • what is used to remove oxygen from boiler water • ...
Spanish Vocab Puzzle 2020-11-12
20 Clues: art • now • monday • to buy • to rest • because • biology • to rest • to sing • to study • to arrive • chemistry • to answer • to return • accounting • to prepare • journalism • to eat dinner • to eat breakfast • to draw/to sketch
Sci Exam 2026-05-12
Across
- Study of the properties of matter and how matter changes
- Science Study of how humans impact the earth and its resources
- Study of cell biology
- Study of living things
- Study of the moon, stars, and other objects in space
- Structure, and Function of a Living Thing
Down
- Study of chemistry in living things
- Study of Incects
- Study of organisms and how they interact with there enviorment
- Study of hormones and their composition and functions
- Study of bacteria
- Person who studies the climates
- Study of the development of living things before birth
- Study of Ticks, Mites, and Spiders
- Study of Plants
15 Clues: Study of Plants • Study of Incects • Study of bacteria • Study of cell biology • Study of living things • Person who studies the climates • Study of Ticks, Mites, and Spiders • Study of chemistry in living things • Structure, and Function of a Living Thing • Study of the moon, stars, and other objects in space • Study of hormones and their composition and functions • ...
the lost words 2026-05-11
Across
- Study of plants and everything about them
- Study of organisms and how they interact with the environment
- Study of cell biology including cell anatomy
- Study of hormones and their composition and function
- Study of the chemistry in living things
- The study of the moon
- A person who studies the different climates
Down
- Study of ticks
- Study of development of living things before birth
- Stucture and function of living things
- science Study of how humans impact the earth and its resources
- Study of insects
- Study of the proprties of matter
- The study of bacteria
- The study of living things and all about them
15 Clues: Study of ticks • Study of insects • The study of bacteria • The study of the moon • Study of the proprties of matter • Stucture and function of living things • Study of the chemistry in living things • Study of plants and everything about them • A person who studies the different climates • Study of cell biology including cell anatomy • ...
School subjects 2018-01-20
15 Clues: Fyzika • Chemie • Dějepis • Zeměpis • Biologie • Tělocvik • Matematika • Angličtina • Informatika • Francouzština • Občanská nauka • Hudební výchova • Výtvarná výchova • Náboženská výchova • Přírodní vědy (biologie, fyzika, chemie...)
Ocean Chemistry 2020-12-03
Across
- amount of space that a substance or object occupies
- H2O
- removes dissolved material from one location on the Earth's crust
- measure of the quantity of matter that a body or an object contains
- the chemistry of carbon compounds
- breaking apart
- makes up about 80% of the air we breathe
- d = M/V
- oxygen (O2), carbon dioxide (CO2), and nitrogen (N2)
- absorbed by plants in photosynthesis
Down
- temperature decreases with increasing depth
- reduction of ph
- humans breath in plants release
- a solid inorganic substance of natural occurrence
- amount of salt dissolved in a body of water
- the branch of chemistry that deals with inorganic compounds
- study of the chemical processes occurring in living matter
- chemical compound consisting of an ionic assembly of cations and anions
- temperature closest to ocean surface
19 Clues: H2O • d = M/V • breaking apart • reduction of ph • humans breath in plants release • the chemistry of carbon compounds • temperature closest to ocean surface • absorbed by plants in photosynthesis • makes up about 80% of the air we breathe • temperature decreases with increasing depth • amount of salt dissolved in a body of water • a solid inorganic substance of natural occurrence • ...
Entre Culturas Uni.2 "Vocabulario" 2021-09-22
19 Clues: I have • begins • I need • hallway • backpack • schedule • scissors • afternoon • geography • chemistry • high school • singular of pen • between classes • plural of pencil • feminine singular • the-singular/male • the-plural feminine • singular of pencils • plural of calculator
Bon Voyage! 1 Ch2 vocabulaire 2025-10-21
15 Clues: PE • bad • math • Latin • a class • biology • geography • difficult • chemistry • a teacher • literature • interesting • all, everyone • a friend, a boyfriend • social sciences/social studies
Science 2024-01-05
Across
- : a graphical representation of the chemistry of a water sample or samples
- : a pipe with a wide, often conical mouth and a narrow stem
- : unit of volume in the metric system, equal to one cubic decimetre
- : an impermeable buoyant material
- : an instrument for measuring temperature
- : is a kind of ambient air gas burner used as laboratory equipment
Down
- : a squeeze bottle with a nozzle, used to rinse various pieces of laboratory glassware, such as test tubes and round bottom flasks
- : a type of data file which is used specifically to depicting molecular data
- : a circular concave piece of glass used in chemistry as a surface to evaporate a liquid
- : used to hold separatory funnels
- : a long, graduated, glass tube marked with measurements and used in chemistry
- : a thin glass cylinder
- : primary protectors intended to shield the eyes against liquid or chemical splash, irritating mists, vapors, and fumes
- : large pincers for grasping and lifting vessels of heat-resistant material used in high temperature chemical reactions
- : common type of laboratory glassware used for preparing and holding solutions and other samples
- : a short glass tube fitted with a rubber bulb and used to measure liquids by drops
16 Clues: : a thin glass cylinder • : used to hold separatory funnels • : an impermeable buoyant material • : an instrument for measuring temperature • : a pipe with a wide, often conical mouth and a narrow stem • : is a kind of ambient air gas burner used as laboratory equipment • : unit of volume in the metric system, equal to one cubic decimetre • ...
Selenium Crossword 2025-11-10
Across
- Selenium is used to make these colorants for ceramics, paint, and plastics. Properties/Uses
- Selenium is a _____ element, needed in small amounts in the body. Biology/Health
- Selenium helps the body make these enzymes which prevent cell damage. Biology/Health
- Selenium is classified as this type of element. Chemistry Basics
- One of the colors selenium can appear as a powder. Properties
- The state of matter of selenium at room temperature. Properties
- The Swedish chemist who discovered selenium in 1817. History
Down
- The color of selenium's stable, metallic-looking form. Properties
- Selenium is in the same group as this element and shares similar properties. Chemistry Basics
- Selenium compounds can be _____ to animals if consumed in large amounts. Biology/Health
- What is the atomic number of selenium? Chemistry Basics
- Clue (Question) Category
- The Greek word "selene" means this celestial body. Etymology
- The name of the element (The main answer). Topic
- Selenium is added to this material to decolourise it or give it a red tint. Properties/Uses
- The gray form of selenium greatly increases in conductivity when exposed to light, a property used in electronics. Properties/Uses
16 Clues: Clue (Question) Category • The name of the element (The main answer). Topic • What is the atomic number of selenium? Chemistry Basics • The Greek word "selene" means this celestial body. Etymology • The Swedish chemist who discovered selenium in 1817. History • One of the colors selenium can appear as a powder. Properties • ...
School subjects 2022-08-19
ACM Lab Week 2024 2024-04-12
Across
- Stage responsible for getting a study up and running
- A request for information
- Licensed professionals who analyze and result clinical laboratory tests
- There are two ACM laboratories in this City
- _________ _________ is completed in Chemistry, Hematology, and Urinalysis
- Describes the background, objectives, design, etc. of a study
- Used to measure and transport liquid
- ACM has a _______ presence
- _____ Core Values
Down
- Legislation that protects personal information
- Houses study related information necessary to support the progression of a study
- Our office located on the continent of Asia
- Laser-based testing technique
- Our third Core Value
- The study of blood and blood disorders
- An example of a ______ test is a glucose test
- Clinical Trials falls within the _________ umbrella of healthcare
- One founding father of ACM
- Our lab located on the continent of Asia
19 Clues: _____ Core Values • Our third Core Value • A request for information • One founding father of ACM • ACM has a _______ presence • Laser-based testing technique • Used to measure and transport liquid • The study of blood and blood disorders • Our lab located on the continent of Asia • Our office located on the continent of Asia • There are two ACM laboratories in this City • ...
School Subjects 2023-04-03
Across
- You're playing this game on it.
- When things happened.
- You listen to it every day.
- Known for being considered boring.
- You do it to friends, but you probably don't want to create a book with it.
- The one this sentence quite lacking this is.
- Where things are.
- Sounds similar t "calculate".
- You do it every day and don't realize it.
Down
- The study of shapes.
- A common shortening is "trig".
- The study of atoms.
- The study of living things.
- What every elementary school student thinks math is.
- Find x! No, don't circle it, find it!
- Learn new words, such as "incomprehensible" and "unbearable".
- You can do this, but youy cann alsso dooh diss.
- None of the above.
- A vast subject that includes many things, such as biology and chemistry.
19 Clues: Where things are. • None of the above. • The study of atoms. • The study of shapes. • When things happened. • You listen to it every day. • The study of living things. • Sounds similar t "calculate". • A common shortening is "trig". • You're playing this game on it. • Known for being considered boring. • Find x! No, don't circle it, find it! • ...
Lab Week 2013 #1! 2013-04-06
Across
- Tube for chemistry tests
- Performing a CA19-9 helps diagnose this type of cancer
- Test to detect a monoclonal gammopathy
- Light chains measured by new SPA instrument
- Rectangular urine crystal with one or more notch in the corner
Down
- Preservative in coag tubes
- Synovial fluid crystal
- Test to screen for Lupus or SLE
- Test to help diagnose PE or DVT
- Colorless homogenous commonly seen cast
- Coffin lid looking cast found in alkaline urine
- All Mol Path specimens go in here
- Serum marker useful in diagnosing primary colorectal cancer
- Urine chemistry test that must be run in duplicate
14 Clues: Synovial fluid crystal • Tube for chemistry tests • Preservative in coag tubes • Test to screen for Lupus or SLE • Test to help diagnose PE or DVT • All Mol Path specimens go in here • Test to detect a monoclonal gammopathy • Colorless homogenous commonly seen cast • Light chains measured by new SPA instrument • Coffin lid looking cast found in alkaline urine • ...
Year 8, Lesson 28 2015-11-15
19 Clues: rong • sõnum • pagas • rumal • keemia • tänulik • süütama • kehastus • leiutama • käitumine • enesekeskne • kannatlikkus • mehaaniliselt • lubama, laskma • järeleandmatu, püsiv • (pagasi)vagun, ka kaubik • arukus, haritus, intelligentsus • millegini jõudma, millegagi välja tulema • valesti aru saama, eksikombel arvama; viga
4.1 - Everything You Need to Know! 2025-05-13
19 Clues: Friday • Sunday • Monday • To lose • History • To sell • Tuesday • To hear • Spanish • Saturday • Thursday • To answer • To return • Wednesday • To wait for • Computer science • Word meaning hours • Chemistry in French • To eat in the nous form
Selenium Crossword 2025-11-10
Across
- Selenium is used to make these colorants for ceramics, paint, and plastics. Properties/Uses
- Selenium is a _____ element, needed in small amounts in the body. Biology/Health
- Selenium helps the body make these enzymes which prevent cell damage. Biology/Health
- Selenium is classified as this type of element. Chemistry Basics
- One of the colors selenium can appear as a powder. Properties
- The state of matter of selenium at room temperature. Properties
- The Swedish chemist who discovered selenium in 1817. History
Down
- The color of selenium's stable, metallic-looking form. Properties
- Selenium is in the same group as this element and shares similar properties. Chemistry Basics
- Selenium compounds can be _____ to animals if consumed in large amounts. Biology/Health
- What is the atomic number of selenium? Chemistry Basics
- Clue (Question) Category
- The Greek word "selene" means this celestial body. Etymology
- The name of the element (The main answer). Topic
- Selenium is added to this material to decolourise it or give it a red tint. Properties/Uses
- The gray form of selenium greatly increases in conductivity when exposed to light, a property used in electronics. Properties/Uses
16 Clues: Clue (Question) Category • The name of the element (The main answer). Topic • What is the atomic number of selenium? Chemistry Basics • The Greek word "selene" means this celestial body. Etymology • The Swedish chemist who discovered selenium in 1817. History • One of the colors selenium can appear as a powder. Properties • ...
Reformschule 2014-09-19
Types of Classes 2020-10-14
German school subjects 2020-10-13
School Subjects 2020-11-19
School subjects 2019-09-26
School Subjects 2024-02-27
SCIENCE CONNECTS US 2024-08-18
2A - les cours et les adjectifs 2026-01-27
Crossword Puzzle 2016-11-26
Across
- anything that occupy space and mass
- study of matter and energy
- body of knowledge
- firm and stable in shape
- is one of the three fundamental states of matter
- composed of two or more elements or compounds which are not chemically combine
- amount of substance
- perfectly uniform and definite in composition, can either be element or compound
- studies and uses instruments and methods used to separate, identify, and quantify matter
- the most stable form of elements
- non ductile, non malleable, do not shine poor conductors of heat
- properties that will change after you measure
- mixture consists of two or more phases
- combination of biology and chemistry
- affected by temperature
Down
- compounds that contain carbon and which comes from living things
- mixture consists of only one phase
- anything pertains to human
- compounds that do not contain carbon and which usually found in minerals and earthy materials
- amount of space that substance or object occupies.
- ductile , malleable and good conductor of heat
- combination of physical and chemistry
- do not measure quantity.
- the 4th phase of matter under unusual conditions
- study of matter and changes
- study of living things
- observable or measurable
- possesses the characteristics of both metal and non metal
- simplest form of substance that cannot be decomposed by simple chemical means contains only one kind of atom
- takes the shape of its container
30 Clues: body of knowledge • amount of substance • study of living things • affected by temperature • firm and stable in shape • do not measure quantity. • observable or measurable • study of matter and energy • anything pertains to human • study of matter and changes • the most stable form of elements • takes the shape of its container • mixture consists of only one phase • ...
vocabulary unit 5 2024-10-15
12 Clues: horario • Quimica • derecho • Devolver • Entregar • Biologia • Filosofía • Evaluacion • Repetirunexamen • Hacerunesfuerzo • ponersealmismonivel • cienciasdelacomunicación
GREEN CHEMISTRY SDG 2022-08-29
Across
- Green Chemistry is also called____chemistry.
- Green Chemistry reduces the use of____substances.
- Green Chemistry aims to increase ____efficiency.
Down
- prevention is a major principle of green chemistry.
- After using chemicals we must properly treat and ____them
- Green Chemistry reduces the potential of____.
6 Clues: Green Chemistry is also called____chemistry. • Green Chemistry reduces the potential of____. • Green Chemistry aims to increase ____efficiency. • Green Chemistry reduces the use of____substances. • prevention is a major principle of green chemistry. • After using chemicals we must properly treat and ____them
Careers Crossword 2023-10-04
Across
- Involves research, eating dehydrated foods.
- Involves ordering food, preparing for customers.
- Involves analyzing evidence for criminal cases.
- Involves creating specific things for people to see/have.
- Involves designing something to be exciting/fun.
- Involves following protocols and going from A to B.
Down
- Involves fixing issues and checking up on animals.
- Involves chemistry of balancing pH, chemicals.
- Involves creating something for people to see.
- Involves using chemistry to extract filth.
- Involves parks, zoning, roads, etc.
- Involves navigating traffic, carefully helping people.
- Involves finding and carefully removing.
- Involves finding a problem, cutting, and cleaning.
14 Clues: Involves parks, zoning, roads, etc. • Involves finding and carefully removing. • Involves using chemistry to extract filth. • Involves research, eating dehydrated foods. • Involves chemistry of balancing pH, chemicals. • Involves creating something for people to see. • Involves analyzing evidence for criminal cases. • Involves ordering food, preparing for customers. • ...
science 2019-02-27
Across
- - common piece of laboratory glassware consisting of a finger like length of glass
- - three-legged platform
- - used to measure the volume of a liquid
- - used to hold test tubes
- - to hold liquids witch need to be swirled
- - toheat up cemicals
- - used in chemistry as a surface to evaporate a liquid
- - used to hold upright multiple test tubes at the same time
- - one of the three things that holds a conical flask
- - the study of mader
- - they protect our hands
- - the study of life
Down
- - the study of the earth
- - used for the evaporation of solutions
- - are scissor-like tools
- - to protect eyes from sparks or splashes during an experiment
- - a tube or pipe that is wide at the top and narrow at the bottom
- - the study of energy
- - to hold soilds or liquids
- - a piece of laboratory equipment used to mix chemicals
20 Clues: - toheat up cemicals • - the study of mader • - the study of life • - the study of energy • - three-legged platform • - the study of the earth • - are scissor-like tools • - they protect our hands • - used to hold test tubes • - to hold soilds or liquids • - used for the evaporation of solutions • - used to measure the volume of a liquid • - to hold liquids witch need to be swirled • ...
Crossword Bio Puzzle 2026-06-18
Across
- where mutation can take place
- another word for virus
- any individual living thing that can function independently
- Crossword ______?
- something other than physics and chemistry
- 20hz to 20000hz is the what of our hearing
- biology, physics, and chemistry are part of this
- food is what for the body
- Something of an organism
- short section of DNA for specific data
- Where DNA is kept
- Americans call this soccer
Down
- something that can be passed from one generation to the next
- alberts first name (relativity ring any bells?)
- another word for DNA (id be surprised if you get this without searching this up
- orientation of DNA in nucleus
- the school we go to is?
- A version of a gene
- this is wrapped
- made up of base pair DNA
- mutation tha can occour from outside variable (low oxygen in the air)
- mutation that can occour from inherited traits
22 Clues: this is wrapped • Crossword ______? • Where DNA is kept • A version of a gene • another word for virus • the school we go to is? • made up of base pair DNA • Something of an organism • food is what for the body • Americans call this soccer • where mutation can take place • orientation of DNA in nucleus • short section of DNA for specific data • something other than physics and chemistry • ...
Kouluaineita 2023-02-22
13 Clues: kemia • ruotsi • käsityö • uskonto • liikunta • historia • fysiikka • biologia • maantieto • matematiikka • kirjallisuus • suomen kieli • kotitalous (kirjoita sanat yhteen)
Schule 2014-01-23
Bhai birthday puzzle 2024-01-25
Across
- chemistry sir tuition la sight adicha ponnu
- first beer bought to friends
- favourite old bike
- Favourite heroine
- old nick name
- favourite sweet chemistry sir tuition paddikum pothu
Down
- Australia poren nu correct pannuna ponnu ivara ippadi thaan kupiduvangla
- Higher education ku Australia poren soli college la correct panna ponnu
- first birthday treat vacha hotel
- Madurai morai ponnu first davvu
- phonelaiya kadalai pottu athu kalyanathukku poitu gift panna ponnu
- captain of the team in school game
12 Clues: old nick name • Favourite heroine • favourite old bike • first beer bought to friends • Madurai morai ponnu first davvu • first birthday treat vacha hotel • captain of the team in school game • chemistry sir tuition la sight adicha ponnu • favourite sweet chemistry sir tuition paddikum pothu • phonelaiya kadalai pottu athu kalyanathukku poitu gift panna ponnu • ...
GHI4 Chemistry 1 2022-04-13
Across
- The _________________ is the building block of matter.
- shiny
- a testable prediction
- Greek philosopher who first theorized the atom
- A subatomic particle with a negative charge
- The _________ Method is a method of experimentation that results in reliable conclusions
- able to hammer into thin sheets
- element that conducts heat and electricity poorly
- A subatomic particle with a positive charge
Down
- element that conducts heat and electricity well
- Father of Modern Chemistry
- element that has properties of metals and nonmetals
- Russian chemist who developed the first Periodic Table
- ______________ is the study of matter and the changes it undergoes.
- A substance made of only one kind of atom is called an _____________________.
- where protons and neutrons exist
- electrons in the outer most shell
- ________________is everything that occupies space and has mass.
- Elements are arranged in the Periodic Table by ___________ atomic number
- A subatomic particle with a neutral charge
20 Clues: shiny • a testable prediction • Father of Modern Chemistry • able to hammer into thin sheets • where protons and neutrons exist • electrons in the outer most shell • A subatomic particle with a neutral charge • A subatomic particle with a negative charge • A subatomic particle with a positive charge • Greek philosopher who first theorized the atom • ...
GHI4 Chemistry 1 2022-04-13
Across
- The _________________ is the building block of matter.
- shiny
- a testable prediction
- Greek philosopher who first theorized the atom
- A subatomic particle with a negative charge
- The _________ Method is a method of experimentation that results in reliable conclusions
- able to hammer into thin sheets
- element that conducts heat and electricity poorly
- A subatomic particle with a positive charge
Down
- element that conducts heat and electricity well
- Father of Modern Chemistry
- element that has properties of metals and nonmetals
- Russian chemist who developed the first Periodic Table
- ______________ is the study of matter and the changes it undergoes.
- A substance made of only one kind of atom is called an _____________________.
- where protons and neutrons exist
- electrons in the outer most shell
- ________________is everything that occupies space and has mass.
- Elements are arranged in the Periodic Table by ___________ atomic number
- A subatomic particle with a neutral charge
20 Clues: shiny • a testable prediction • Father of Modern Chemistry • able to hammer into thin sheets • where protons and neutrons exist • electrons in the outer most shell • A subatomic particle with a neutral charge • A subatomic particle with a negative charge • A subatomic particle with a positive charge • Greek philosopher who first theorized the atom • ...
School Subjects 2020-11-19
French Classes 2023-09-18
Spanish II Playlist Crossword 2023-09-28
German school subjects 2020-10-13
Subjects 2020-11-25
12 Clues: - хімія • - історія • - біологія • - медицина • - географія • - інженерія • - маркетинг • - математика • - література • - фізкультура • - інформатика • - правознавство
school subjects 2024-10-07
Unit 4 kouluaineet 2023-01-18
vocabulary unit 5 2024-10-15
Chapter 2 French Crossword 2012-02-17
Subjects 2013-07-06
School subjects 2021-04-08
crossword 2024-06-01
Matérias da Escola 2024-02-27
Subjects 2022-12-02
General Chemistry 2020-05-11
Across
- Is made up of atoms that are separate
- Particles are close together
- change Takes place without any changes in molecular composition
- Can be either a suspension or colloid
- Chemistry Involves the study of the structure, properties, and preparation of chemical compounds that consist primarily of carbon and hydrogen.
- Tells how hot or cold an object is
- Particles are neither to close nor too far from each other
- Chemistry the study of the effect of chemical structure on the physical properties of a substance
- Chemistry Is the study of the properties and behaviour of inorganic compounds.
- Dissolving mixture
- Occurs when gas is converted to solid
- When the liquid state changes to gas
- Relatively uniform in composition
- Is the amount of space occupied by a substance
- Tells how close a measured valur to the "true" value
- Consists of highly charged particles with extremely high kinetic energy
- Liquefying
- Is the quantity of matter in the object
- Smallest particle of the element
- figures Are digits which contribute to the precision of that number
- Does not depend on the size of the sample
- The dissolved substance
- Seperating the components
Down
- Occurs when solid is converted to gas
- Pure substance that contain two or more kind of atoms combined chemicaly is definite proportion of mass
- Chemistry Involves the qualitative and quantitative determination of the chemical components of substances
- A solution can be cooled to the point where the solute will begin to form crystals and separate from the mixture.
- Seperates components of mixture at different boiling points
- Refers to how the value agree closely with one another
- Is a process of determining the extent of the dimensions quantity or thr extent of something
- Substance Has a definite composition and distinct properties
- Deals with the composition, reaction properties and structure of matter
- Simplest form of matter
- Occurs when vapor molecules turn back into liquid
- properties Can be observed or measured without changing the composition of matter
- Can be affected by the size and amount of the sample
- Separation Process of Seperating elemental metals
- Seperates components of mixture based on their solubility to a solvent
- Is the study of chemical reactions that take place in living things
- Anything that has mass and occupies space
40 Clues: Liquefying • Dissolving mixture • Simplest form of matter • The dissolved substance • Seperating the components • Particles are close together • Smallest particle of the element • Relatively uniform in composition • Tells how hot or cold an object is • When the liquid state changes to gas • Is made up of atoms that are separate • Occurs when solid is converted to gas • ...
Periodic table and atomic structure 2022-09-08
Across
- chemistry does not have carbon, mostly metals
- any change in chemical property
- neutral particle within nucleus
- horizontal row in periodic table, number of electron shells/energy levels
- nonmetal elements combined
- CHON contains carbon,was living,is living or might be part of a living thing in future
- positive particle within nucleus
- vertical column in periodic table,same number of valence electrons
- negative particles found outside of nucleus
- positively charged atom, lost electrons
- anything with mass and takes up space
- color,shape,solid,liquid,gas,texture
Down
- solid, liquid, gas, plasma
- any change in physical property
- negatively charged atom, gained electrons
- reactive,corrosive,toxic,inert,flammable
- the number of protons,how we i.d.an element
- metal and nonmetal elements combined
- the study of matter and energy
- purest form of matter 118 of them now
- useful tool containing the elements
- the heaviness of the elements, proton+neutrons
22 Clues: solid, liquid, gas, plasma • nonmetal elements combined • the study of matter and energy • any change in physical property • any change in chemical property • neutral particle within nucleus • positive particle within nucleus • useful tool containing the elements • metal and nonmetal elements combined • color,shape,solid,liquid,gas,texture • ...
school subject 2023-10-22
Across
- The study of matter and its properties
- The study of language, literature, and writing
- A broad field covering history, geography, and civics
- Classes involving fitness basketball
- The study of the Spanish language
- The study of acting and theatrical arts
- The study of programming and technology
- The combination of physics and chemistry
Down
- The study of the French language
- The exploration of written works and authors
- The study of money, resources, and trade
- The study of the fundamental forces of the universe
- The examination of the Earth's features and landscapes
- The exploration of the natural world
- The study of melodies, rhythms, and instruments
- The study of the mind and behavior
- The study of past events and civilizations
- The study of numbers, calculations, and equations
- The creative expression through visual and artistic forms
- The science of living organisms
20 Clues: The science of living organisms • The study of the French language • The study of the Spanish language • The study of the mind and behavior • The exploration of the natural world • Classes involving fitness basketball • The study of matter and its properties • The study of acting and theatrical arts • The study of programming and technology • ...
2019 Lab Week Crossword Puzzle 2019-03-21
Across
- Used to spin tubes down
- Department where flow cytometry is performed
- Department where PCR is performed
- The sharp end of a syringe
- The place where specimen testing occurs
- Department where MRSA’s are performed
- The study of the causes and effects of disease
- Department where ELP’s are performed
- Another word for drawing blood
- Department where ABO’s are performed
- Department where CBC’s are performed
- The study of the microscopic structure of tissues
- Phlebotomists look for one of these
- Disease causing microorganism
Down
- Professional who performs laboratory testing
- Department that performs drug screens
- Stain used to identify bacteria
- Right away!
- Chemical and microscopic analysis of urine
- Specimen frequently taken from the posterior iliac crest
- The study of cells in terms of structure, function, and chemistry
- Department where PT’s are performed
- Provides a real close up
- Department where cholesterol is tested
24 Clues: Right away! • Used to spin tubes down • Provides a real close up • The sharp end of a syringe • Disease causing microorganism • Another word for drawing blood • Stain used to identify bacteria • Department where PCR is performed • Department where PT’s are performed • Phlebotomists look for one of these • Department where ELP’s are performed • Department where ABO’s are performed • ...
Symposium 14/11/2019 2019-11-07
Across
- international federation of clinical chemistry and laboratory medicine
- Free from contamination
- Quantity intended to be measured
- Degree of resistance to chemical change or degradation
- Action of working together
- Opposite of generic treatment
- TN/(TN+FP)
- TP/(TP+FN)
- Technology used for protein quantitation
- Systeme International
- Parallel quantitation of a number of analytes
Down
- The application of better solutions that meet new requirements
- Molecular appearance of a protein as a result of e.g. PTMs
- Cardiovascular disease
- Organ that filters 180 L blood per day
- The process of making test results traceable to SI units
- Functional protein on lipoprotein particles
- Medical specialist
- Clinical and Laboratory Standards Institute
- Acute kidney injury
- European federation of clinical chemistry and laboratory medicine
- Tool used for structured test evaluation
- European regulation for medical devices
- Stakeholder and collaborator during test development
24 Clues: TN/(TN+FP) • TP/(TP+FN) • Medical specialist • Acute kidney injury • Systeme International • Cardiovascular disease • Free from contamination • Action of working together • Opposite of generic treatment • Quantity intended to be measured • Organ that filters 180 L blood per day • European regulation for medical devices • Tool used for structured test evaluation • ...
jackson-chemistry 2019-10-18
Across
- occurs when two or more substances mix
- the mass of an atom or element
- a chart that sorts out all elements
- when a reaction turns into jelly or a solid
- a property that is measurable and color able
- substance that is used in chemistry or science
- what you start with
- the building blocks of every thing
- an element that is in the air and makes up multiple substances
- when multiple atoms combine
- the person who created the periodic table
Down
- an element that is very hard
- a tool that is used to hold substances in science
- the base unit of a chemical element
- any material that reacts with an element
- a branch of science that deals with the identification of substances
- a substance that is created from a chemical reaction
- a tool to measure substances in science
- of the same kind
- what you get after a chemical reaction
20 Clues: of the same kind • what you start with • when multiple atoms combine • an element that is very hard • the mass of an atom or element • the building blocks of every thing • the base unit of a chemical element • a chart that sorts out all elements • occurs when two or more substances mix • what you get after a chemical reaction • a tool to measure substances in science • ...
GHI4 Chemistry 1 2022-04-13
Across
- able to hammer into thin sheets
- A subatomic particle with a negative charge
- Greek philosopher who first theorized the atom
- a testable prediction
- Russian chemist who developed the first Periodic Table
- A subatomic particle with a neutral charge
- ______________ is the study of matter and the changes it undergoes.
- element that conducts heat and electricity poorly
- The _________________ is the building block of matter.
Down
- The _________ Method is a method of experimentation that results in reliable conclusions
- Father of Modern Chemistry
- A subatomic particle with a positive charge
- Elements are arranged in the Periodic Table by ___________ atomic number
- A substance made of only one kind of atom is called an _____________________.
- electrons in the outer most shell
- element that has properties of metals and nonmetals
- ________________is everything that occupies space and has mass.
- shiny
- where protons and neutrons exist
- element that conducts heat and electricity well
20 Clues: shiny • a testable prediction • Father of Modern Chemistry • able to hammer into thin sheets • where protons and neutrons exist • electrons in the outer most shell • A subatomic particle with a neutral charge • A subatomic particle with a positive charge • A subatomic particle with a negative charge • Greek philosopher who first theorized the atom • ...
4th Grade Chemistry 2026-02-11
Across
- The study of what things are made of and how things change
- Atomic number 19
- The point where no more solid material can be dissolved into a solution
- Symbol Ti
- Chart used by chemists to organize all the elements
- Atomic mass 131.29
- Atomic number 92
- The amount of solid dissolved in a solution
- State of matter where an object takes the shape of its container
- Anything that takes up space
- Symbol Ag
Down
- Atomic number 6
- Atomic number 11
- Atomic number 1
- Atomic mass 195.08
- Symbol Sn
- State of matter where an object takes and fills the shape of its container
- State of matter where an object keeps it shape
- Non Newtonian fluid made of corn starch and water
- Atomic number 29
- Atomic number 26
- A scientist who studies chemistry
- Symbol Au
- The amount of matter in something
24 Clues: Symbol Sn • Symbol Ti • Symbol Au • Symbol Ag • Atomic number 6 • Atomic number 1 • Atomic number 11 • Atomic number 19 • Atomic number 29 • Atomic number 26 • Atomic number 92 • Atomic mass 195.08 • Atomic mass 131.29 • Anything that takes up space • A scientist who studies chemistry • The amount of matter in something • The amount of solid dissolved in a solution • ...
VOCABULARY UNIT 4 2026-05-07
Across
- — using artificial body parts with electronic/mechanical features
- — the ability to do something
- — biology and chemistry applied to medicine
- — a reduction in spending or activity
- — to improve or increase quality
- — a being with both human and machine parts
- — the study of body structure
- — using body data for identification
- — an important discovery or advance
- — a natural substance that speeds up chemical reactions
- — the study of substances and reactions
- — strong action against illegal activity
Down
- — highly modern and advanced
- about — to cause something to happen
- — causing great damage or harm
- — a set of rules a computer follows to solve problems
- — a disadvantage or negative aspect
- — a practical use of something
- — the art and science of designing buildings
- — the study of stars and the universe
- — the design and building of machines or structures
- — the study of ancient societies through remains
22 Clues: — highly modern and advanced • — the ability to do something • — the study of body structure • — causing great damage or harm • — a practical use of something • — to improve or increase quality • — a disadvantage or negative aspect • — an important discovery or advance • about — to cause something to happen • — using body data for identification • ...
chem choice bored 2026-06-06
Across
- can be spikey,smooth,or boxy in urine.
- Red tops produce this after being spun.
- strip testing
- Can be waxy, grunular, fatty.
- we must always call these results.
- we use this to look at urine.
- will be positive for a diabetic patient.
- these materials go aboard the anylzers.
- green tops produce this after being spun down.
- Whole blood EDTA test
Down
- sometimes we have to use these when QC is really out.
- Green top tubes
- this urine sample type is perfered for a UA
- Cell the come off our skin
- dipping a urine for testing with a
- we see lots of this in UTI samples
- High glucose urine you may see
- This urine sample type is perfermed for CTNG's
- requires ice immediatley after being drawn.
- we run this daily in chemistry
- we give these out to the doctors at a press of a button
21 Clues: strip testing • Green top tubes • Whole blood EDTA test • Cell the come off our skin • Can be waxy, grunular, fatty. • we use this to look at urine. • High glucose urine you may see • we run this daily in chemistry • dipping a urine for testing with a • we see lots of this in UTI samples • we must always call these results. • can be spikey,smooth,or boxy in urine. • ...
Tyler&Robyn 2021-11-24
15 Clues: up • size • spin • nature • pushing • pulling • forwards • downforce • glass jar • heaviness • two forces • mixing chemical • changing over time • stopping of objects • two objects rubbing
School 2017-11-10
SCHOOL SUBJECTS 2018-11-21
School Subjects in French 2024-02-06
Spanish Vocab Puzzle 2020-11-12
20 Clues: now • monday • to buy • to rest • biology • to rest • to sing • because • arte art • to study • chemistry • to arrive • to return • to answer • journalism • accounting • to prepare • to eat dinner • to eat breakfast • to draw/to sketch
School and places and university subjects 2026-03-31
15 Clues: prawo • fizyka • chemia • medycyna • inżynieria • socjologia • psychologia • archeologia • architektura • stołówka,bufet • dziennikarstwo • boisko, plac zabaw • pokój nauczycielski • nauki humanistyczne • pracownia (fi zyczna lub chemiczna)
Rooms at Crossroads 2025-02-12
15 Clues: Art • Piano • Pickle • Workout • Charles • Chemistry • Like Bella • Movie time • Grade Level • Gymnastics! • Math Classroom • Rickety Stairs! • Lidia's Classroom • There's two of them • Crossfire Headquarters
Le Vocabulaire de l'Ecole 2025-04-11
15 Clues: ELA • lunch • today • music • French • civics • school • physics • everyday • chemistry • middle school • in the morning • every other day • in the afternoon • high school (it's LYCEE)
Chemistry 2021-01-04
Across
- physical substance that takes up space
- the amount an object can hold
- small particle
- mass the mass of an element
- weight
- negatively charged
Down
- number the total number of protos and neutrons in a nucleus
- a positive electric charge
- without an electric charge
- strongly built and holds its shape
- a pure substance consisting of atoms
- number the number of protons of an element
- a matter that expands freely
- a substance that flows freely
14 Clues: weight • small particle • negatively charged • a positive electric charge • without an electric charge • mass the mass of an element • a matter that expands freely • the amount an object can hold • a substance that flows freely • strongly built and holds its shape • a pure substance consisting of atoms • physical substance that takes up space • ...
Chemistry 2020-06-09
Chemistry! 2020-09-24
Across
- mixture can't see different parts
- amount of space matter occupies
- measure of force of gravity
- the basic particle from which everything is made
- anything that has mass
Down
- mixture see different parts
- a single kind of matter
- a substance that can't be broken down
- substance made of 2 or more elements
- the study of matter and how it changes
- 2 or more atoms
- amount of matter in an object
12 Clues: 2 or more atoms • anything that has mass • a single kind of matter • mixture see different parts • measure of force of gravity • amount of matter in an object • amount of space matter occupies • mixture can't see different parts • substance made of 2 or more elements • a substance that can't be broken down • the study of matter and how it changes • ...
Chemistry 2020-09-09
Across
- Tomato juice when tested with universal indicator gives a pH of 4-4.5. The colour on the pH paper will be
- This gas is evolved along with hydrogen when steam is passed through red hot coke.
- The chemical reaction where a compound breaks into its constituent elements (not decomposition)
- __ is a non-metal having lusturous appearance
- Hydrochloric Acid is poured on me to prepare carbon dioxide in laboratories. Who am I
- The process of Electrolysis of brine solution is called
Down
- an unbalanced chemical equation is also called
- I'm the only element in the halogens which is in the liquid state.
- Used as soaps and detergentsinmanufacturing of paper
- the oil which is used for the concentrationof sulphide ores
- What is the commercial name of sodium borate
- It is a acid mixed with conc. HCl in 'King's Water' in the ratio 3:1.
12 Clues: What is the commercial name of sodium borate • __ is a non-metal having lusturous appearance • an unbalanced chemical equation is also called • Used as soaps and detergentsinmanufacturing of paper • The process of Electrolysis of brine solution is called • the oil which is used for the concentrationof sulphide ores • ...
chemistry 2022-03-06
Across
- identifies the location of chemical bonds between the atoms of a molecule
- chemical compound in which 1 or more atoms of carbons are covalently linked to carbon of other elements
- Formula where the symbols of atoms are listed in order as they appear in the molecule's structure with bond dashes omitted.
- single bond between carbon.
- Specific grouping of atoms within molecule that have their own characteristics properties
- formula showing the simplest ratio of elements in a compound rather than the total numbers of atoms in a molecule
- chemical compound that contains-carbon double or triple bonds.
Down
- identifies each constituent element by its chemical symbol
- Study of the structure, properties, and preparation of carbon-containing compounds.
- An expression which states the number and type of atoms present in a molecule of a substance
- family of hydrocarbons with chemical properties who share the same general formula
- series of atoms bonded together that form the essentail structure of the compound.
12 Clues: single bond between carbon. • identifies each constituent element by its chemical symbol • chemical compound that contains-carbon double or triple bonds. • identifies the location of chemical bonds between the atoms of a molecule • series of atoms bonded together that form the essentail structure of the compound. • ...
Chemistry 2022-02-24
Across
- Combination of 2 or more bonded H elements
- Subatomic Particle with a negative electrical charge
- The smallest part of a chemical element
- Area outside the nucleus where the electrons exist
- Averageatomic mass of an element
- Central part of an atom made of protons and neutrons determines mass
Down
- Arrangement of the chemical elements in rows and columns
- The number of protons in the nucleus
- Subatomic particle with a positive electrical charge located in the nucleus
- Substance that cannot be broken down or changed
- number in front of a symbol that represents the number of molecules present
- Shows how many atoms of an element are present in a molecule
12 Clues: Averageatomic mass of an element • The number of protons in the nucleus • The smallest part of a chemical element • Combination of 2 or more bonded H elements • Substance that cannot be broken down or changed • Area outside the nucleus where the electrons exist • Subatomic Particle with a negative electrical charge • ...
Chemistry 2021-09-29
Across
- any charged atom
- has fixed volume
- bond shares elctrons
- bonds steal electrons
- substance fixed composition
- found out of the nucleus has and no mass
- Found in the nucleus and have a positive charge
Down
- smallest unit of matter
- gain or lost neurons and has mass changes
- elements combined to be stable
- solvent dissolves other substances
- more than one type of atom chemically bonded
12 Clues: any charged atom • has fixed volume • bond shares elctrons • bonds steal electrons • smallest unit of matter • substance fixed composition • elements combined to be stable • solvent dissolves other substances • found out of the nucleus has and no mass • gain or lost neurons and has mass changes • more than one type of atom chemically bonded • ...
Chemistry 2012-11-01
Across
- A reaction that takes in heat
- A solution that can not dissolve any more solute
- What do we call a solution that is not saturated, but not diluted?
- Non Mental Conductor
- A reaction that gives out heat
- "We are all little pieces of ______ "- Dr Campbell
- A biological Catalyst
Down
- When particles are cut up smaller the surface area increases making more collisions, what theory is this?
- Atomic Number of 1
- 30 degrees Celsius is a ___________
- The set of gasses that are VERY unreactive
- Symbol of He
12 Clues: Symbol of He • Atomic Number of 1 • Non Mental Conductor • A biological Catalyst • A reaction that takes in heat • A reaction that gives out heat • 30 degrees Celsius is a ___________ • The set of gasses that are VERY unreactive • A solution that can not dissolve any more solute • "We are all little pieces of ______ "- Dr Campbell • ...
Chemistry 2013-10-14
Across
- gas An extremely nonreactive group 8A element.
- A highly reactive group 7A element.
- Rows in the Periodic table.
- Elements Groups of elements in the modern periodic table that are designated with an A and posses a wide range of chemical and physical properties.
- The boxes are arranged in order of increasing atomic number into a series of columns.
- Elements that are generally gases or dull, brittle solids that are poor conductors of heat and electricity.
- An element that is solid at room temperature, a good conductor of heat and electricity, and is generally shiny; most metals are ductile and malleable.
Down
- An element, such as Silicon or germanium, that has physical and chemical properties of both metals and nonmetals.
- transition metal A type of of group N element that is contained in the f-block of the periodic table and is characterized by a filled outermost s orbital,, and filled or partially filled 4f and 5f orbitals.
- law The statement that there is a periodic repetition of chemical and physical properties of the elements when they are arranged by increasing atomic number.
- metal A group of B element that is contained in the d-block of the periodic table and, with some exeptions, is characterized by a filled outermost s orbital of energy level n, and filled or partially filled d orbitals of energy level n-1
- Earth Metal Group 2A elements in the modern periodic table.
12 Clues: Rows in the Periodic table. • A highly reactive group 7A element. • gas An extremely nonreactive group 8A element. • Earth Metal Group 2A elements in the modern periodic table. • The boxes are arranged in order of increasing atomic number into a series of columns. • ...
