chemistry Crossword Puzzles
Days of the Week/Subjects 2022-12-02
28 Clues: art • week • When? • music • Sunday • Monday • Friday • Spanish • history • physics • biology • English • Tuesday • sciences • Thursday • Saturday • Today is • wednesday • chemistry • geography • economics • journalism • psychology • literature • humanities • mathematics • What day is it? • computer science
Echidnas crosswords 2020-08-04
20 Clues: east • quite • space • a month • a drink • natural • subjects • a company • an injury • chemistry • a 3D shape • 1000 years • explaining • achievement • very likely • without thought • someone on board • a medical vehicle • unable to do anything • have as belonging to one
FR I Au lycée 2021-01-06
27 Clues: art • gym • math • easy • test • music • French • German • boring • biology • history • English • subject • because • Spanish • physics • homework • geography • chemistry • fascinating • interesting • course, class • recess, break • hard, difficult • dismissal, exit • worthless, no good • computers, technology
Annis crossword 2023-03-24
30 Clues: bit • lim • kemi • ämne • läsk • skåp • smaka • läxor • delta • medge • ätbar • gräns • bekant • skippa • nyttig • besöka • tråkig • uppgift • avsluta • årskurs • jordklot • bildkonst • portfolio • fortsätta • förbättra • frågesport • hålslagare • experiment • färgkritor • obligatorisk
Lecon 2A 2023-04-19
20 Clues: easy • to eat • useful • to look • to work • to meet • to draw • to love • to give • to share • to think • to study • to speak • to begin • chemistry • difficult • to forget • to look for • to live (in) • to meet up with
SP 7 - Obair Dhian - Torthaí Maithe don Ardteistiméireacht 2023-04-25
24 Clues: Film • Over • Essay • Worried • Results • Science • Sensible • Chemistry • Attending • Bookshelf • Eventually • The autumn • Eventually • Invitation • University • The cinema • Registering • She refused • She decided • To want/ need • Guidance counsellor • Leaving Cert (long word) • Hard (adverb - diligent) • Leaving Cert (short word)
School and Education By Daniele Ramberti 2014-02-24
30 Clues: banco • gesso • sedia • zaino • gomma • matita • storia • diario • fisica • scuola • allievo • chimica • bidello • diritto • materia • preside • scienze • righello • studente • biologia • astuccio • quaderno • temperino • religione • geografia • porfessore • matematica • insegnante • tecnologia • educazione fisica
school education 2014-02-19
30 Clues: AULA • BANCO • ZAINO • GESSO • COLLA • PENNA • MENSA • SEDIA • BAGNI • MATITA • ALUNNO • CLASSE • MATERIA • LAVAGNA • CHIMICA • PRESIDE • BIDELLO • STUDENTE • CARTELLA • RIGHELLO • PALESTRA • MAPPAMONDO • DIZIONARIO • SEGRETARIO • INSEGNANTE • BIBLIOTECA • ARMADIETTO • INTERVALLO • CALCOLATRICE • BIBLIOTECARIO
Capitulo 1B 2017-07-24
25 Clues: big • math • easy • hard • class • course • french • german • english • biology • physics • spanish • history • there is • sciences • same (b) • chemistry • small (b) • difficult • boring (b) • teacher (g) • few (girls) • all (girls) • a lot (boys) • social studies
Vocabulario de Educaccion 2021-12-15
25 Clues: page • quiz • wall • close • board • erase • review • hand in • stapler • chapter • language • shut off • building • recorder • counselor • chemistry • paperclip • understand • alarm clock • waste paper • roof; ceiling • teacher's desk • to get to know • pencil sharpener • locker(holds books)
School Subjects 2024-01-10
32 Clues: art • band • class • choir • school • civics • recess • algebra • biology • Spanish • history • science • English • language • geometry • assembly • finearts • language • lunchtime • geography • chemistry • orchestra • studyhall • literature • technology • mathematics • socialstudies • schoolsubject • socialscience • schoolsubject • computerscience • physicaleducation
Vocabulario: La vida escolar (asignaturas y útiles) 2023-09-07
25 Clues: fifth • Latin • health • second • marker • eighth • algebra • stapler • fashion • schedule • calculus • orchestra • chemistry • principal • study hall • student (a-) • world history • nurse's office • desk (student) • the garbage can • computer science • personal finance • guidance counselor • physical education • English/literature class
Crucigrama Spanish P. 5 2023-09-21
24 Clues: Why? • Which? • history • Physics • English • Biology • library • Economy • library • because • Chemistry • to arrive • Where To? • psychology • Mathematics • totheleftof • Which ones? • wastebasket • next to;beside • to have dinner • to the right of • Computer Science • to have breakfast • business administration
En la clase- Victoria limon 2023-09-21
22 Clues: Why? • Which? • Physics • Economy • Because • Biology • Library • English • History • Chemistry • To arrive • Where to? • Bookstore • Psychology • Wastebasket • Which ones? • To the left of • To have dinner • Next to;besides • To the right of • To have breakfast • Business Administration
Chapter 2 2023-09-21
24 Clues: Why? • which • English • because • Library • Biology • history • physiscs • chemistry • to arrive • economics • Where to? • bookstore • psychology • wastebasket • Which ones? • Mathematicas • to the left of • to have dinner • next to; beside • to the right of • Computer science • to have breakfast • Business administration
Entre Culturas 1 Unidad 2 vocab 2 (use definite articles) 2024-02-29
23 Clues: gym • Math • many • lunch • office • library • History • hallway • Science • Chemistry • Geography • classroom • laboratory • Auditorium • high school • sports field • swimming pool • Social Studies • Computer class • a (masc., sing) • some (masc., pl) • there is/there are • dining hall / cafeteria
2.7 vocabulario 2023-10-24
23 Clues: pool • forty • I have • I need • pencil • school • to use • to take • to help • history • seventy • backpack • notebook • building • chemistry • one hundred • high school • professor (f) • principal (m) • piece of paper • school supplies • in the afternoon • the class ends at
Spanish 1 Unit 2 2024-11-13
24 Clues: 70 • 30 • 80 • 90 • 20 • 60 • 10 • 40 • 50 • pen • skirt • lunch • school • folder • the logo • scissors • chemistry • geography • dictionary • the notebook • I am a student • I have a backpack • white (masculine) • there are many students
jeudi : quelles classes est-ce que vous aimez ? 2022-10-24
15 Clues: why • math • french • to take • because • spanish • history • to learn • to study • gym class • chemistry • to listen • study hall • to understand • to look at/watch
Do You Know American Muslims? 2024-04-18
Across
- A neurosurgeon and the inventor of a reservoir that is used to provide cancer therapy
- awarded Noble prize in chemistry in 2023 for his work on Quantum Dots
- An American professional basketball player
- Ansari A co-founder and CEO of Telecom Technologies
- A human rights activist and a prominent figure during the civil war
- A practicing physician and a former director of the office of Public Health Preparedness and Response(PHPR)
- Entrepreneur, humanitarian, and the owner of Chobani Yogurt business
- Awarded noble prize in Chemistry in 1999 for his work on femtochemistry
- A sabre fencer and the first hijabi to compete for the US in the Olympics
Down
- A space scientist and geologist who worked with NASA in the Moon exploration and Apollo programs
- The founder of Edible Arrangement company
- An American professional soccer player
- One of the greatest heavyweight boxers of all times
- A broadcast journalist, an author, and a co-anchor of the NBC news morning show Today
- director of research at the Institute for Social Policy and Understanding and a former advisor of Barack Obama
- A stand-up comedian known for his Netflix comedy show, The Vagabond
- A comic writer well known for her character, a 16 years old female Muslim superhero called Kamala Khan
- An American former professional basketball player recorded six times NBA most valuable player
- A former president of San Jose University
- Awarded Noble Prize in Chemistry in 2015 for his work on mechanistics of DNA repair
20 Clues: An American professional soccer player • The founder of Edible Arrangement company • A former president of San Jose University • An American professional basketball player • One of the greatest heavyweight boxers of all times • Ansari A co-founder and CEO of Telecom Technologies • A stand-up comedian known for his Netflix comedy show, The Vagabond • ...
Do you Know the CWLT? 2019-03-06
Across
- recently got a shout out for making every chemistry appointment fun!
- double majoring in computer science and art history and minoring in math
- every staff meeting, he reads a few shout-outs
- majors in molecular and cellular biology but not a subject tutor
- when she brings cookies to staff meetings the crowd goes wild
- best hair in the CWLT
- quick! who is the Physics tutor?
- probably the coolest chinese tutor out there
- our favorite German tutor
- french tutor
- Alia Kabir is a writing advisor, but is an ______ subject tutor as well
- biology tutor
- if you give her a stats tutee, you're doing it wrong...
- leads students of color hour
- volunteers at St Joseph's Medical Center when he's not tutoring in biology
- often spotted lying on the ground. very friendly. 10/10
- probably a first-class hacker
Down
- writing advisor AND computer science tutor? man, he does it all!
- pretty sure that is not his dog in his photo but we love it anyways
- when she's not playing soccer, this writing advisor will talk to anyone about middle eastern politics, or her latest religion class!
- blonde hair, great spanish, and a doggo named Willow
- Quick! what subject does Malcolm tutor in??
- President of 4 Horsemen Investments
- spent a gap year volunteering on organic farms all over Japan
- wins for best dressed the minute he puts on a bowtie
- Brynn runs chem review sessions on Sundays in the ____ resource room
- if a student from the Dionysus and Theatre seminar wants a meeting with their liaison, who do you schedule them with?
- Sarah W_______
- her smile makes all the spanish tutees feel better about their upcoming tests!
- new academic consultant!
- particularly interested in how chemistry relates to sustainable processes through his research investigating aspects of Green Chemistry.
- say you get a request for a writing advisor who knows something about biology. Who could you schedule them with?
- Exercise Science tutor
- liaison, psych stats, writing advisor... she does it all!
- covers everything from Math 160-Math 360
35 Clues: french tutor • biology tutor • Sarah W_______ • best hair in the CWLT • Exercise Science tutor • new academic consultant! • our favorite German tutor • leads students of color hour • probably a first-class hacker • quick! who is the Physics tutor? • President of 4 Horsemen Investments • covers everything from Math 160-Math 360 • Quick! what subject does Malcolm tutor in?? • ...
chemistry 2016-10-30
Across
- το αρνητικά φορτισμένο άτομο
- το μεγαλύτερο σωματίδιο του πυρήνα
- μέθοδος για τη διάσπαση του νερού
- ο αριθμός των πρωτονίων και των νετρονίων
- βρίσκονται στην έβδομη ομάδα του περιοδικού πίνακα
- ο αριθμός των πρωτονίων του πυρήνα
Down
- αποτελείται από άτομα
- άτομο με θετικό φορτίο
- ο πίνακας των χημικών στοιχείων
- βρίσκεται στον πυρήνα και είναι θετικά φορτισμένο σωματίδιο
- στοιχειώδες σωματίδιο με αρνητικό φορτίο
- ένα από αυτά κάνει το φαγητό νόστιμο
12 Clues: αποτελείται από άτομα • άτομο με θετικό φορτίο • το αρνητικά φορτισμένο άτομο • ο πίνακας των χημικών στοιχείων • μέθοδος για τη διάσπαση του νερού • το μεγαλύτερο σωματίδιο του πυρήνα • ο αριθμός των πρωτονίων του πυρήνα • ένα από αυτά κάνει το φαγητό νόστιμο • στοιχειώδες σωματίδιο με αρνητικό φορτίο • ο αριθμός των πρωτονίων και των νετρονίων • ...
Chemistry 2013-06-03
Across
- neutral particles
- Bohr model of atom
- Positively charged particles
- negatively charged protons
- Chemical reaction is a rearrangement of atoms
Down
- substance consisting of atoms which have the same number of protons
- discovered the electron
- number of electrons
- gold foil experiment
- number of electron shells
- discovered first neutron
- Unit of a Chemical Element
12 Clues: neutral particles • Bohr model of atom • number of electrons • gold foil experiment • discovered the electron • discovered first neutron • number of electron shells • negatively charged protons • Unit of a Chemical Element • Positively charged particles • Chemical reaction is a rearrangement of atoms • substance consisting of atoms which have the same number of protons
chemistry 2021-02-23
Across
- Bond type of chemical bonding that arises from the electrostatic attractive force between conduction electrons and positively charged metal ions.
- a particle, atom or molecule with a net electrical charge.
- a group of atoms bonded together
- Dot Structure diagrams that represent the valence electrons of atoms within a molecule.
- ions ion composed of more than one atom.
- attracted to the anode in electrolysis.
Down
- Electrons an outer shell electron that is associated with an atom
- Bond the complete transfer of valence electrons between atoms.
- pair a pair of valence electrons that are not shared with another atom in a covalent bond
- molecules composed of only two atoms
- Bond chemical bond that involves the sharing of electron pairs between atoms.
- The negative charge of an ion is equal and opposite to charged proton considered positive by convention.
12 Clues: a group of atoms bonded together • molecules composed of only two atoms • attracted to the anode in electrolysis. • ions ion composed of more than one atom. • a particle, atom or molecule with a net electrical charge. • Bond the complete transfer of valence electrons between atoms. • Electrons an outer shell electron that is associated with an atom • ...
Chemistry 2021-02-27
Across
- different structural forms of the same element that exhibit quite different physical properties and chemical behaviours.
- In what type of solid the constituent particles such as atoms, ions or molecules are regularly arranged in a definite pattern for long range?
- any noncrystalline solid in which the atoms and molecules are not organized in a definite lattice pattern.
- the forces that meditate interaction between molecules
Down
- it traduces the ability of a compound to exist as two or more crystalline phases that have different arrangements of the molecules of that compound in the solid state.
- The number of atoms the nearest neighbors is __ number of an atom.
- What is the most stable form of carbon at room temperature?
- Name the typical metal with a face-centered cubic lattice structure, also this metal is the most abundant metal in the earth's crust.
- what compound occurs in nature as white to gray metal and has a body centered crystal structure
- crystals are composed of alternating positive and negative ions.
- a grouping of crystal structures according to the axial system.
- lattice crystals are composed of atoms which are covalently bonded to one another.
12 Clues: the forces that meditate interaction between molecules • What is the most stable form of carbon at room temperature? • a grouping of crystal structures according to the axial system. • crystals are composed of alternating positive and negative ions. • The number of atoms the nearest neighbors is __ number of an atom. • ...
Chemistry 2021-01-04
Across
- cannot be broken into simpler substances by chemical means
- positively-charged
- move around each other closely
- mass of the protons and neutrons
- negatively-charged
Down
- indicates the number of protons and electrons
- neutral
- made of subatomic particles called, protons,electrons, and neutrons
- vibrate in place
- the amount of space and object takes up
- moves around freely
- anything that has mass and volume
12 Clues: neutral • vibrate in place • positively-charged • negatively-charged • moves around freely • move around each other closely • mass of the protons and neutrons • anything that has mass and volume • the amount of space and object takes up • indicates the number of protons and electrons • cannot be broken into simpler substances by chemical means • ...
Chemistry 2021-03-04
Across
- Two or elements chemically joined together
- There are 7 of these in the periodic table
- The smallest particle of an element that can on exist on its own
- Can be found on the periodic table
- It is found in period 1 group 1
Down
- Fe
- There are 8 of these in the periodic table
- N2
- Give the name of the element with the atomic number 2
- Cu
- 2 or more atoms chemically joined together
- H2O
12 Clues: Fe • N2 • Cu • H2O • It is found in period 1 group 1 • Can be found on the periodic table • There are 8 of these in the periodic table • Two or elements chemically joined together • There are 7 of these in the periodic table • 2 or more atoms chemically joined together • Give the name of the element with the atomic number 2 • ...
chemistry 2022-03-07
Across
- the chemistry of carbon componds
- are generally any compunds that contain carbon-hydrogen bonds
- An organic compound containing carbon atoms connected by double or triple bonds.
- is a type of molecular structural formula that serves as a shorthand representation of a molecule's bonding and some details of its molecular geometry.
- a group of atoms responsible for the characteristic behavior of the class of compounds in which the group occurs
- a chemical formula indicating the elements of a compound and their relative proportions, as (CH2O)n.
Down
- is the formula where the symbols of atoms are listed in order as they appear in the molecule's structure with bond dashes omitted or limited
- An organic compound in which all the carbon atoms are connected by single bonds.
- a chemical formula showing the linkage of the atoms in a molecule diagrammatically, as H–O–H.
- is a family of hydrocarbons with similar chemical properties who share the same general formula
- a chemical formula that indicates the kinds of atoms and the number of each kind in a molecule of a compound.
- ia a fact or rule written with mathematical symbols
12 Clues: the chemistry of carbon componds • ia a fact or rule written with mathematical symbols • are generally any compunds that contain carbon-hydrogen bonds • An organic compound in which all the carbon atoms are connected by single bonds. • An organic compound containing carbon atoms connected by double or triple bonds. • ...
chemistry 2022-03-07
Across
- substance that cannot be decomposed into simpler substances by ordinary chemical processes
- property a property (as color, hardness, boiling point) of matter not involving in its manifestation a chemical change.
- any substance composed of identical molecules consisting of atoms of two or more
- a characteristic of matter that is not associated with a change in its chemical composition
- the clear, straw-colored liquid portion of blood that remains after red blood cells, white blood cells, platelets and other cellular components are removed
- unlike a gas or liquid, a solid has a fixed shape, and unlike a gas, a solid has a fixed volume
Down
- elements
- flowing freely like water
- mixture a gaseous, liquid or solid mixture that has the same proportions of its components throughout a given sample
- mixture a mixture in which the composition is not uniform throughout the mixture
- nitrogen, oxygen, water vapor, carbon dioxide, methane, nitrous oxide, and ozone
- a particle of matter that uniquely defines achemical element
12 Clues: elements • flowing freely like water • a particle of matter that uniquely defines achemical element • nitrogen, oxygen, water vapor, carbon dioxide, methane, nitrous oxide, and ozone • any substance composed of identical molecules consisting of atoms of two or more • ...
Chemistry 2021-05-11
Across
- quantity of heat needed to change the temperature of 1 g of a substance by 1 degree C
- ___________ yield - maximum amount of product that can be formed from given amounts of reactants
- ______ yield - amount of product formed when a reaction is carried out in the laboratory
- any combination of amino acids in which the amino group of one acid is united with the carboxyl group of another through an amide bond
- reactant that determines the amount of product that can be formed in a reaction
- peptide with more than 100 amino acids
- heat content of a system
Down
- _______ yield - ratio of the a***** yield to the t********** yield
- reactant that is not completely used up in a reaction
- SI unit of energy
- device used to measure the heat absorbed or released during a chemical or physical process
- any compound that contains an amino group and a carboxyl group in the same molecule
12 Clues: SI unit of energy • heat content of a system • peptide with more than 100 amino acids • reactant that is not completely used up in a reaction • _______ yield - ratio of the a***** yield to the t********** yield • reactant that determines the amount of product that can be formed in a reaction • ...
Chemistry 2020-05-26
Across
- Rows across the periodic table.
- The first letter of an element is...
- Smallest individual particle of matter.
- The main element on the right side of the periodic table
- Table of elements is called the...
- The main element in-between the periodic table.
Down
- The second letter of an element is...
- Combination of two or more substances.
- Two or more atoms bonded together.
- Pure substance made up of two or more.
- The main element on the left side of the periodic table.
- Columns down the periodic table.
12 Clues: Rows across the periodic table. • Columns down the periodic table. • Two or more atoms bonded together. • Table of elements is called the... • The first letter of an element is... • The second letter of an element is... • Combination of two or more substances. • Pure substance made up of two or more. • Smallest individual particle of matter. • ...
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-05-28
Across
- ion are one-atom ions
- bond the force that holds two atoms together
- Hydrogen cation and an oxyanion
- positively charged ion
- ion are namy-atom ions
- the substance in an aqueous solution that conducts electricity
Down
- when two or atoms bond covalently
- are the starting substances in the reaction
- covalent bond unequal sharing of electrons
- negatively charged ion
- compound Compounds that contain ionic bonds
- electron- electrons that are free to move around
12 Clues: ion are one-atom ions • negatively charged ion • positively charged ion • ion are namy-atom ions • Hydrogen cation and an oxyanion • when two or atoms bond covalently • covalent bond unequal sharing of electrons • are the starting substances in the reaction • compound Compounds that contain ionic bonds • bond the force that holds two atoms together • ...
Chemistry 2023-06-18
Across
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
Down
- it is known as molal concentration.
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- substances that dissolves in a solvent to produce homogeneous mixture.
- a substances that breaks up into ions when it dissolved in water.
- it is dimensionless quantity representing the amount of matter in a particle or object.
- it is a atomic weight of a molecule of the chemical in gram.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
CHEMISTRY 2023-06-19
Across
- menyusun unsur dalam Jadual Berkala mengikut nombor proton menaik
- diisi dalam papan iklan
- oksida logam ini bersifat amfoterik
- nama lain untuk unsur kumpulan 17
- apabila menuruni kumpulan 1, atom unsurnya semakin bertambah sifat
Down
- apabila menuruni kumpulan, saiz atom unsur semakin
- digunakan sebagai semikonduktor dalam mikrocip elektronik
- diisi dalam belon kaji cuaca
- unsur dalam kumpulan 1 juga dikenali sebagai
- gas adi wujud sebagai gas apa
- gas apa yang berwarna kuning kehijauan
- barisan mengufuk dalam Jadual Berkala Unsur
12 Clues: diisi dalam papan iklan • diisi dalam belon kaji cuaca • gas adi wujud sebagai gas apa • nama lain untuk unsur kumpulan 17 • oksida logam ini bersifat amfoterik • gas apa yang berwarna kuning kehijauan • barisan mengufuk dalam Jadual Berkala Unsur • unsur dalam kumpulan 1 juga dikenali sebagai • apabila menuruni kumpulan, saiz atom unsur semakin • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
chemistry 2023-05-02
Across
- has a negative charge
- formed when atoms combine
- smallest piece of an element
- vertical columns of the periodic table
- center part of an atom
- abbreviations for the names of elements
Down
- mass number of protons plus neutrons
- has a positive charge
- horizontal rows of the periodic table
- an atom that has gained or lost electrons
- has no charge
- molecules formed from two or more different elements
12 Clues: has no charge • has a positive charge • has a negative charge • center part of an atom • formed when atoms combine • smallest piece of an element • horizontal rows of the periodic table • vertical columns of the periodic table • mass number of protons plus neutrons • abbreviations for the names of elements • an atom that has gained or lost electrons • ...
chemistry 2023-08-16
12 Clues: symbol O • symbol LI • symbol HE • symbol FE • mostly gas • neutral charge • atomic number 4 • brittle and dull • a bendy elememet • inside of an atom • in the shell of the atom • positive charge in the nucleus
Chemistry 2024-03-15
Across
- a chemical reaction in which a substance loses electrons.
- means more molecules in a given space, increasing the chance of collisions and speeding up reactions.
- reactions are common endothermic reactions.
- a chemical reaction in which a substance gains electrons.
- the process when energy is released to the surroundings
- is one or more forms of a chemical element that can exist in the same physical state.
- speed up reactions without getting used up themselves.
- reaction is a chemical reaction in which the product can react to produce the original reactant. It can move in both forward and backward directions.
Down
- the approximate percentage of argon in air
- means using electricity to coat one metal with another.
- generates electrons in the reaction and is oxidized. It reduces another substance by generating electrons.
- a chemical reaction that uses nitrogen gas and hydrogen gas to create the chemical compound ammonia.
12 Clues: the approximate percentage of argon in air • reactions are common endothermic reactions. • speed up reactions without getting used up themselves. • means using electricity to coat one metal with another. • the process when energy is released to the surroundings • a chemical reaction in which a substance loses electrons. • ...
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. • ...
Chemistry 2015-01-12
Across
- bonding / The bonding between elements which have similar electronegativity or one could say the bonding between nonmetals, in which the elements share electrons.
- bonding / This is the process in which 2 or more elements combine to form compounds.
- molecule / A type of molecule in which electrons are not shared equally,giving part of the molecule a slightly negative charge and the other part a positive charge.
- / This is the property given to elements to describe how easy they attract electrons or want electrons.
- compound / The type of compound formed between a metal and nonmetal. NaCl is an example.
- / The combination of 2 or more atoms, chemically combined.
Down
- bonding / The chemical bonding between elements of very different electronegativity, in which atoms transfer electrons. The type of bonding between metals and nonmetals.
- / Process of making ions.
- ion / An ion which forms as a result of two or more elements covalently bonding, but is left with an overall charge.
- number / The number is found to the top right of ions, telling which type of ion you are dealing with. If it is positive the atom has lost electrons (metals), and if it is negative the atom has gained electrons (nonmetals).
- / An atom which has gained or lost electrons.
- molecule/ A type of molecule which shares electrons equally. Vegetable oil is an example.. This type of molecule will NOT mix with water.
- / A neutral particle which is covalently bonded.
13 Clues: / Process of making ions. • / An atom which has gained or lost electrons. • / A neutral particle which is covalently bonded. • / The combination of 2 or more atoms, chemically combined. • bonding / This is the process in which 2 or more elements combine to form compounds. • compound / The type of compound formed between a metal and nonmetal. NaCl is an example. • ...
Chemistry 2015-01-12
Across
- A neutral particle which is covalently bonded.
- bonding The bonding between elements which have similar electronegativity or one could say the bonding between nonmetals, in which the elements share electrons.
- bonding This is the process in which 2 or more elements combine to form compounds.
- number The number is found to the top right of ions, telling which type of ion you are dealing with. If it is positive the atom has lost electrons (metals), and if it is negative the atom has gained electrons (nonmetals).
- molecule A type of molecule in which electrons are not shared equally,giving part of the molecule a slightly negative charge and the other part a positive charge.
- Process of making ions.
- compound The type of compound formed between a metal and nonmetal. NaCl is an example.
Down
- The combination of 2 or more atoms, chemically combined.
- compound The type of compound formed between nonmetals sharing electrons.
- This is the property given to elements to describe how easy they attract electrons or want electrons.
- ion An ion which forms as a result of two or more elements covalently bonding, but is left with an overall charge.
- molecule A type of molecule which shares electrons equally. Vegetable oil is an example.. This type of molecule will NOT mix with water.
- An atom which has gained or lost electrons.
- bonding The chemical bonding between elements of very different electronegativity, in which atoms transfer electrons. The type of bonding between metals and nonmetals.
14 Clues: Process of making ions. • An atom which has gained or lost electrons. • A neutral particle which is covalently bonded. • The combination of 2 or more atoms, chemically combined. • compound The type of compound formed between nonmetals sharing electrons. • bonding This is the process in which 2 or more elements combine to form compounds. • ...
Chemistry 2024-01-04
Across
- Number of protons and number of electrons in an atom of an element
- Number of protons added with the number of neutrons
- An abbreviation for the element
- The basic building block of matter (makes up everything)
- 2 or more substances physically combined; easily separated
- Part of an atom that has negative charge
- Part of an atom that has a positive charge
Down
- Part of an atom that has no charge or neutral charge
- Does not have uniform appearance (can easily see the different parts)
- Pure substances made of 1 type of atom
- Mixture that has uniform appearance (can't see the different parts)
- 2 or more elements chemically combined
12 Clues: An abbreviation for the element • Pure substances made of 1 type of atom • 2 or more elements chemically combined • Part of an atom that has negative charge • Part of an atom that has a positive charge • Number of protons added with the number of neutrons • Part of an atom that has no charge or neutral charge • The basic building block of matter (makes up everything) • ...
Chemistry 2024-02-26
Across
- Particles of light are called
- p orbitals shape
- Name of group 7 elements in the periodic table
- Au is the symbol of what element?
- how many electron can a p subshell can hold
Down
- What element is in group 5, period 2
- Where are protons found?
- s orbitals shape
- Who proposed that electrons orbit an atom’s nucleus like planets around a sun
- A ____ with principal quantum number n contains n2 orbitals (each with a different pair of l and ml values)
- A ____ with angular momentum quantum number l contains 2l + 1 orbitals (each with its own ml value)
- which element has 12 protons?
12 Clues: s orbitals shape • p orbitals shape • Where are protons found? • Particles of light are called • which element has 12 protons? • Au is the symbol of what element? • What element is in group 5, period 2 • how many electron can a p subshell can hold • Name of group 7 elements in the periodic table • Who proposed that electrons orbit an atom’s nucleus like planets around a sun • ...
CHEMISTRY 2024-05-04
Across
- attracting and retaining molecules.
- of making emulsion.
- particles' range in size.
- of particles in dispersed phase.
- of bond in chemisorption.
- enhancing rate of chemical reaction.
- system with both liquids.
Down
- system classification based on physical states.
- used to stabilize emulsions.
- of changing sol into insoluble precipitate.
- in the same phase as reactants.
- of catalysis with different phases.
12 Clues: of making emulsion. • particles' range in size. • of bond in chemisorption. • system with both liquids. • used to stabilize emulsions. • in the same phase as reactants. • of particles in dispersed phase. • attracting and retaining molecules. • of catalysis with different phases. • enhancing rate of chemical reaction. • of changing sol into insoluble precipitate. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-21
Across
- is a mass of one mole per single element
- it is way to express amount of reactants and amounts of product.
- ratio of the a mass of a solute that is present in solution, relative to the mass of a solution, as a whole.
- a temperature at which boiling occurs for a specific liquid.
- a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible.
- a measure of the concentration of a substance in a solution.
Down
- it is capable of dissolving one or several substances, thus creating a solution.
- substances that dissolves in a solvent to produce homogeneous mixture.
- the number of the unit of mass of a contaminant per million units of total mass.
- a temperature at which a liquid becomes a solid at normal aspheric pressure.
- a measure of amount of matter in an object
- an atom or group of atoms that has electric charge.
12 Clues: is a mass of one mole per single element • a measure of amount of matter in an object • an atom or group of atoms that has electric charge. • a temperature at which boiling occurs for a specific liquid. • a measure of the concentration of a substance in a solution. • it is way to express amount of reactants and amounts of product. • ...
Chemistry 2023-04-26
Across
- the consistent arrangement of atoms within a molecule
- when a chemical reaction absorbs heat (energy)
- large particle with no charge which makes up atoms
- The positive or negative charge of an atom or molecule
- when a chemical reaction releases heat (energy)
- building blocks of all matter
- when two or more atoms join together
Down
- large positively charged particle which makes up atoms
- small particle with a negative charge which orbits the nucleus of atoms
- When a chemical reaction produces a solid and a liquid
- a substance with a high pH
- a substance with a low pH
12 Clues: a substance with a low pH • a substance with a high pH • building blocks of all matter • when two or more atoms join together • when a chemical reaction absorbs heat (energy) • when a chemical reaction releases heat (energy) • large particle with no charge which makes up atoms • the consistent arrangement of atoms within a molecule • ...
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-30
Across
- You can get me for free, but inside an atom, I add a lot of weight. What am I?
- I am very important for building strong and healthy bones and teeth. You can find me in every dairy product. What am I?
- If you mix me with Hydrogen, you’ll sense a nasty smell of rotten eggs. What am I?
- I can keep a swimming pool clean, but I can poison you as well. What am I?
- I'm unique in one way but you can find two of me in your daily drink. What am I?
- Shiny like a silver, denser than lead, pricier than gold, could stop a bullet, if I wanted to. What am I?
Down
- What can eat a lot of iron without getting sick?
- I am bigger than a dime but worthless. What am I?
- I am a planet, a God, and you use me to measure temperature. What am I?
- I can protect you from the sun’s strong rays. You can apply me on your skin to prevent sunburn. What am I?
- What is black when you purchase it, red while you are using it, and gray when you discard it?
- Kids really love me because I make things float. You can even use me to expand small things. What am I?
12 Clues: What can eat a lot of iron without getting sick? • I am bigger than a dime but worthless. What am I? • I am a planet, a God, and you use me to measure temperature. What am I? • I can keep a swimming pool clean, but I can poison you as well. What am I? • You can get me for free, but inside an atom, I add a lot of weight. What am I? • ...
Chemistry!! 2022-09-26
Across
- the number of neutrons in a Silicon atom with a mass of 28
- the charge on an atom that has lost electrons
- a positively charged ion
- The element with the atomic mass of 87.62 (approx)
- the number of protons in a lithium ion
- the group of elements that are most stable (just the first word)
- the number of electrons on the element B if it has a charge of -2
Down
- the charge on an atom that has gained electrons
- The element with 22 electrons when in a stable (non-ionic) form
- a negatively charged ion
- the number of protons in a Magnesium ion that has a charge of +2
- the outer shell of electrons on an atom
12 Clues: a negatively charged ion • a positively charged ion • the number of protons in a lithium ion • the outer shell of electrons on an atom • the charge on an atom that has lost electrons • the charge on an atom that has gained electrons • The element with the atomic mass of 87.62 (approx) • the number of neutrons in a Silicon atom with a mass of 28 • ...
chemistry 2023-09-08
Across
- Indicator for titration of oxalic acid using Na0H.
- Formed on acetylation of salicylic acid.
- Example of solid in gas solution.
- The only acid which can reduce tollens reagent.
- 3D space where probability of finding electron is maximum.
- Reagent used to differentiate aromatic and alliphatic aldehydes.
Down
- Reagent used to confirm NH4+ ion.
- Geometry of Mohr salt crystals.
- A thermodynamic quantity equivalent to the total internal energy of a system.
- Named reaction where diazonium salt reacts with copper and H-X.
- Reagent which can be reduced by aldehydes and formic acid.
- Element that can sublime.
12 Clues: Element that can sublime. • Geometry of Mohr salt crystals. • Reagent used to confirm NH4+ ion. • Example of solid in gas solution. • Formed on acetylation of salicylic acid. • The only acid which can reduce tollens reagent. • Indicator for titration of oxalic acid using Na0H. • Reagent which can be reduced by aldehydes and formic acid. • ...
Chemistry 2022-10-12
12 Clues: CH4 • C3H8 • C2H6 • CH3OH • HCOOH • C2H2OH • CH3COOH • C2H4(OH)2 • C3H5(OH3) • 2 carbons, triple bond • 2 carbons, double bond • sugar alcohol, five OH groups
Chemistry 2024-11-10
Across
- Noble gas used in filling balloons
- Common name of isopropylbenzene
- Element with 1 proton and 2 neutrons
- Deadly poison compound
- A luminous radioactive element
- A metalloid used in making computer chips
Down
- A non-metal liquid at room temperature
- Concentration term that does not depend upon temperature
- Solution that resists pH change
- Transition element with 28 protons
- Vertical columns in Periodic Table
- Common name of acetylsalicylic acid
12 Clues: Deadly poison compound • A luminous radioactive element • Solution that resists pH change • Common name of isopropylbenzene • Noble gas used in filling balloons • Transition element with 28 protons • Vertical columns in Periodic Table • Common name of acetylsalicylic acid • Element with 1 proton and 2 neutrons • A non-metal liquid at room temperature • ...
deutsch II crossword unit 10 2019-10-23
15 Clues: egg • bar • disco • kiosk • floor • police • bakery • city hall • newspaper • post office • ground floor • youth canter • chemistry room • means of transportation • faculty room or teachers lounge
CHEMISTRY CROSSWORD 2020-05-30
Across
- Neutral particle also found in the middle of an atom
- a number are digits that carry meaningful contributions to its measurement resolution
- The study of carbon and its compound
- separates mixtures based on differences in solubility
- The branch of chemistry that applies physics to the study of chemistry which commonly includes the applications of thermodynamics and quantum mechanics to chemistry
- it has the same proportions of its components throughout any given sample
- Phase change of Gas to Solid
- Unit for electric current
- This is a more common method of separating an insoluble solid from a liquid
- Units for mass
- Matter can often change from one physical state to another in a process
- Unit for time
- This method is best for separating a liquid from a solution.
- Gas to Plasma
- study of composition structure and properties of a matter
- those that can be observed without changing the identity of the substance
- Unit for amount of substance
- Unit for luminous intensity
- Phase change of Gas to Liquid
- composed of two or more substances combined
- it is used to identify chemicals (coloring agents) in foods or inks.
- Unit for distance
- Unit for Temperature
Down
- Contain two or more atoms
- The study of the chemistry of matter and the development of tools to measure properties of matter
- Scientist that discovered oxygen gas
- Phase change of Liquid to Gas
- Plasma to Gas
- This is best for separating a solution of two miscible liquids.
- particles are packed tightly together
- Positive particle found in nucleus
- Discovered the nucleus
- is any matter that has a fixed chemical composition and characteristic properties
- Mixture that has non-uniform composition
- Phase change of Solid to Liquid
- combination of proton and neutron
- particles are more loosely packed
- ideal for separating mixtures of two solids with one part having magnetic properties.
- is the position with the highest exponent value
- most common state of matter in a universe
- properties that describe how a substance changes into a completely different substance
- is the position with the lowest exponent value
- negative charge particle found orbiting
- Phase change of Liquid to Solid
- a set of approximate rules for roughly maintaining significance throughout a computation
- It occupies space and has mass
- Discover electron
- The study of chemical processes that occur inside of living organisms
- is a measure of amount of a matter in an object
- particles have a great deal of space between them
50 Clues: Plasma to Gas • Unit for time • Gas to Plasma • Units for mass • Discover electron • Unit for distance • Unit for Temperature • Discovered the nucleus • Contain two or more atoms • Unit for electric current • Unit for luminous intensity • Phase change of Gas to Solid • Unit for amount of substance • Phase change of Liquid to Gas • Phase change of Gas to Liquid • It occupies space and has mass • ...
School subjects 2020-03-12
13 Clues: KUNST • KEEMIA • MUUSIKA • FÜÜSIKA • MAATEADUS • VENE KEEL • BIOLOOGIA • SAKSA KEEL • EESTI KEEL • SOOME KEEL • MATEMAATIKA • ARVUTIÕPETUS • KEHALINE KASVATUS
SCIENCE 2016-11-27
Across
- of or relating to an atom or atoms.
- an airlike fluid substance which expands freely to fill any space available, irrespective of its quantity.
- can exist in a variety of forms, such as electrical, mechanical, chemical, thermal, or nuclear, and can be transformed from one form to another.
- highly ionized particle
- Study of plants.
- study of human behavior
- not consisting of or deriving from living matter.
- the basic unit of a chemical element.
- a pioneer in organic chemistry
- for example; digestion
- is a subatomic particle found in the nucleus of every atom.
- consist of living things
- a specialized cell transmitting nerve impulses; a nerve cell.
- A mixture which has uniform composition and properties throughout.
- the value changes wth the amount of sample
Down
- will change the object. for example; flamavidity, reaction
- irm and stable in shape; not liquid or fluid.
- the branch of science that deals with celestial objects, space, and the physical universe as a whole
- didnt change the object, for example; weight, height, temperature
- the branch of chemistry concerned with the application of the techniques and theories of physics to the study of chemical systems.
- the branch of science concerned with the chemical and physicochemical processes that occur within living organisms.
- is made of different substances that remain physically separate. Heterogeneous mixtures always have more than one phase
- Study of the atmosphere
- is a negatively charged subatomic particle
- Physical substance in general, as distinct from mind and spirit; (in physics) that which occupies space and possesses rest mass, especially as distinct from energy.
- is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure
- is a property of a physical body.
- didnt changes wth the amount of sample
- chemistry is the science of obtaining, processing, and communicating information about the composition and structure of matter
- is a branch of physical science that studies the composition, structure, properties and change of matter
30 Clues: Study of plants. • for example; digestion • highly ionized particle • study of human behavior • Study of the atmosphere • consist of living things • a pioneer in organic chemistry • is a property of a physical body. • of or relating to an atom or atoms. • the basic unit of a chemical element. • didnt changes wth the amount of sample • is a negatively charged subatomic particle • ...
Bon Voyage! Level 1 Chapter 2 2011-09-27
19 Clues: art • same • music • strict • french • physics • history • algebra • english • spanish • calculus • chemistry • literature • un synonyme d'"ami" • le contraire de facile • class (academic course) • le contraire de difficile • class (number of students) • la forme feminine de copain
Les Matieres Scholaires 2023-10-31
School subjects 2015-01-08
Clinical Chemistry 2024-03-12
Across
- Clincal chemistry is the ________of bodily fluids in support of diagnosis
- Who interprets the information from the test?
- what is the main focus of clinical chemistry
- This department is the______ detection, management of human diseases, and health disorders
Down
- What does electrolyte testing detect?
- What test evaluates for drugs and abuse?
- What does ALT stand for?
- What color tubes are used in clinical chemistry?
8 Clues: What does ALT stand for? • What does electrolyte testing detect? • What test evaluates for drugs and abuse? • what is the main focus of clinical chemistry • Who interprets the information from the test? • What color tubes are used in clinical chemistry? • Clincal chemistry is the ________of bodily fluids in support of diagnosis • ...
Chemistry 2022-11-17
Across
- a sort of recipe that includes symbols
- any form of writing
- pertaining to ions, having a charge
- happening every once in awhile
- to increase
- steady
- when two or more things join together
- to have something in common
Down
- a solid with a
- a visual symbol
- to give power or load with energy
- __________ electrons; "powerful"
12 Clues: steady • to increase • a solid with a • a visual symbol • any form of writing • to have something in common • happening every once in awhile • __________ electrons; "powerful" • to give power or load with energy • pertaining to ions, having a charge • when two or more things join together • a sort of recipe that includes symbols
Chemistry 2022-12-26
Across
- Negatively charged particle.
- Has no net electric charge.
- Combination of two or more atoms.
- An atom or molecule with a net electrical charge
- Hand protection
Down
- Produces OH- ions in solution.
- A substance that cannot be broken down by chemical means.
- Might be calibrated in Fahrenheit or Centigrade.
- Two or more atoms joined together.
- Any liquid, solid or gas.
- Positively charged particle.
- Produces H+ ions in solution
12 Clues: Hand protection • Any liquid, solid or gas. • Has no net electric charge. • Negatively charged particle. • Positively charged particle. • Produces H+ ions in solution • Produces OH- ions in solution. • Combination of two or more atoms. • Two or more atoms joined together. • Might be calibrated in Fahrenheit or Centigrade. • An atom or molecule with a net electrical charge • ...
chemistry 2020-05-26
Across
- tell us the number of atoms of each element in a compound.
- goes across the periodic table
- a table of the chemical elements
- the first letter of an element
- an element that readily forms positive ions and has metallic bonds
- a particle made up of two or more atoms that are chemically bonded together
Down
- an element that doesn't have the characteristics of metal including
- goes down the periodic table
- the second letter of an element
- a substance whose atoms all have the same number of protons
- the smallest particle of a chemical element that can exist.
- a substance formed when two or more chemical elements are chemically bonded together
12 Clues: goes down the periodic table • goes across the periodic table • the first letter of an element • the second letter of an element • a table of the chemical elements • tell us the number of atoms of each element in a compound. • a substance whose atoms all have the same number of protons • the smallest particle of a chemical element that can exist. • ...
Chemistry 2019-10-10
Across
- Sifat yang diamati dari perubahan materi
- NaCl
- Konfigurasi elektron menggunakan prinsip "Membangun"
- Atom yang memiliki jumlah proton yang sama
- Percobaan menggunakan Lempengan emas yang ditembakj dengan sinar alfa
- Atom yang memiliki jumlah neutron yang sama
- Teori atom yang menjelaskan bahwa elektron tidak akan jatuh ke inti atom
Down
- Bilangan kuantum yang menyatakan arah elektron dalam orbital
- Sifat perusak
- Memiliki massa dan ruang
- Teori atom yang menjelaskan bahwa atom berbentuk seperti bola pejal
- Atom yang memiliki massa sama
12 Clues: NaCl • Sifat perusak • Memiliki massa dan ruang • Atom yang memiliki massa sama • Sifat yang diamati dari perubahan materi • Atom yang memiliki jumlah proton yang sama • Atom yang memiliki jumlah neutron yang sama • Konfigurasi elektron menggunakan prinsip "Membangun" • Bilangan kuantum yang menyatakan arah elektron dalam orbital • ...
Chemistry 2020-10-30
Across
- contains polar bonds with a difference in electronegativity between the atoms
- molecule formed by covalent bonds in which the atoms share one or more pairs of electrons
- contains polar bonds with a difference in electronegativity between the atoms
- contains exactly two elements
- the choosing of names for certain things
Down
- in simple terms an atom needs eight valence electrons to form a compound
- the inter atomic linkage that results from sharing an electron pair between two atoms
- in simple terms an atom needs eight valence electrons to form a compound
- formed when two oppositely charged ions create one chemical compound
- the location of the atoms, groups and or ions to one another in a molecule; the number and type of covalent bonds
- the outermost shell containing valence electrons
- a diagram that shows the covalent bonds and lone electrons in a molecule
- compounds that consist of ions and are usually more complicated than just two element compounds
- any hydrogen-containing substance that is capable of donating a proton to another substance
14 Clues: contains exactly two elements • the choosing of names for certain things • the outermost shell containing valence electrons • formed when two oppositely charged ions create one chemical compound • in simple terms an atom needs eight valence electrons to form a compound • in simple terms an atom needs eight valence electrons to form a compound • ...
Chemistry 2020-11-05
Across
- mechanical digestion happens here
- a mixture you can see the parts of
- another name for mechanical mixture
- your body maintaining constant temperature
- a pure substance made of more than one type of atom
Down
- a substance made of only one type of particle
- chemical digestion and absorption happen here
- another name for solution
- a mixture you can't see the parts of
- a substance made of more than one type of particle
- a pure substance made of only one type of atom
- getting nutrients from food
12 Clues: another name for solution • getting nutrients from food • mechanical digestion happens here • a mixture you can see the parts of • another name for mechanical mixture • a mixture you can't see the parts of • your body maintaining constant temperature • a substance made of only one type of particle • chemical digestion and absorption happen here • ...
CHEMISTRY 2021-01-02
Across
- periyodik tablodaki yatay sıraların her biri için kullanılan terimdir.
- kuantum sayısı belirli bir orbitalin uzaydaki yönelimini açıklamak için kullanılır.
- gaz veya sıvı akışkanların basıncını ölçmek için kullanılan alettir.
- maddenin 16 hâlinden biridir. Bu haldeyken maddenin yoğunluğu çok az, akışkanlığı son derece fazladır.
- teori gazların basınç, sıcaklık, hacim gibi makroskopik özelliklerini moleküler bileşim ve hareketlerine bağlı olarak açıklayan teoridir.
Down
- elektronların atom çekirdeği etrafındaki yörüngelerde bulunma olasılığının en fazla olduğu hacimsel bölgelere denir.
- bağ yapımında kullanılan elektronların bağı oluşturan atomlar tarafından çekilme gücüdür.
- ilkesi bu ilkeye göre bir parçacığın momentumu ve konumu aynı anda tam doğrulukla ölçülemez.
- kuralı bir atom veya iyonun temel durumunda elektronların daha yüksek seviyeleri işgal etmeden önce mevcut en düşük enerji seviyelerinin atomik yörüngelerini doldurduğunu belirtir.
- Herhangi bir kap içinde basıncı dış basınçtan daha büyük bir gaz olduğu zaman kapta bulunabilecek çok küçük bir delikten kabın iç basıncı dış basınca eşit olana dek gaz dışarıya doğru yayınarak kaçar.
- basınç Bir ideal gaz karışımında hacmi olan her gazın kendine ait bir basıncı vardır.
- kuralı çok elektronlu bir atomun taban durumuna karşılık gelen terim sembolü belirlemek için formüle edilen kurallar dizisi.
12 Clues: gaz veya sıvı akışkanların basıncını ölçmek için kullanılan alettir. • periyodik tablodaki yatay sıraların her biri için kullanılan terimdir. • kuantum sayısı belirli bir orbitalin uzaydaki yönelimini açıklamak için kullanılır. • basınç Bir ideal gaz karışımında hacmi olan her gazın kendine ait bir basıncı vardır. • ...
chemistry 2020-12-16
Across
- two substances that are chemically joined together and cannot be separated
- particles are far apart and move quickly
- table a table that shows all the elements
- name of a metal in group 1, period 3
- name of a gas in group 6, period 2
- method used to separate sand and water
- two substances that can be separated
- particles are close together and vibrate
Down
- when water vapor cools and turns back into water
- very very small particle
- this method is used to separate ink from water
- particles are quite close together and can slide over each other
12 Clues: very very small particle • name of a gas in group 6, period 2 • name of a metal in group 1, period 3 • two substances that can be separated • method used to separate sand and water • particles are far apart and move quickly • particles are close together and vibrate • table a table that shows all the elements • this method is used to separate ink from water • ...
Chemistry 2021-02-27
Across
- the forces that meditate interaction between molecules
- what compound occurs in nature as white to gray metal and has a body centered crystal structure
- Name the typical metal with a face-centered cubic lattice structure, also this metal is the most abundant metal in the earth's crust.
- crystals are composed of alternating positive and negative ions.
- it traduces the ability of a compound to exist as two or more crystalline phases that have different arrangements of the molecules of that compound in the solid state.
- different structural forms of the same element that exhibit quite different physical properties and chemical behaviours.
- In what type of solid the constituent particles such as atoms, ions or molecules are regularly arranged in a definite pattern for long range?
- a grouping of crystal structures according to the axial system.
Down
- The number of atoms the nearest neighbors is __ number of an atom.
- What is the most stable form of carbon at room temperature?
- any noncrystalline solid in which the atoms and molecules are not organized in a definite lattice pattern.
- lattice crystals are composed of atoms which are covalently bonded to one another.
12 Clues: the forces that meditate interaction between molecules • What is the most stable form of carbon at room temperature? • a grouping of crystal structures according to the axial system. • crystals are composed of alternating positive and negative ions. • The number of atoms the nearest neighbors is __ number of an atom. • ...
Chemistry 2021-11-17
Across
- Formed the basis of many synthetic fibres
- Total number of elements in Mendeleev’s table
- Contains penicillin and tetracycline
- Bromine exist as _____(solid/liquid/gas)
- Type of chemists
- Example of pesticide
Down
- Obtained from plants to make paper
- Used in temperature checking
- Used in rubbers for elasticity
- Also known as parametal
- Proposed atomic theory of matter
- Discovered the role of oxygen in respiration
12 Clues: Type of chemists • Example of pesticide • Also known as parametal • Used in temperature checking • Used in rubbers for elasticity • Proposed atomic theory of matter • Obtained from plants to make paper • Contains penicillin and tetracycline • Bromine exist as _____(solid/liquid/gas) • Formed the basis of many synthetic fibres • Discovered the role of oxygen in respiration • ...
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-01-23
Across
- What we breath
- Part of a element
- Has a positive electric charge
- A basic part of whole
- when a atom loses or gains 1 electron
- Made the periodic table
- firm and stable in shape
Down
- Made up of 1 or more atoms
- The study of substances
- atoms move freely inside it
- When 2 or substances make a new one
- Has a neutral charge
12 Clues: What we breath • Part of a element • Has a neutral charge • A basic part of whole • The study of substances • Made the periodic table • firm and stable in shape • Made up of 1 or more atoms • atoms move freely inside it • Has a positive electric charge • When 2 or substances make a new one • when a atom loses or gains 1 electron
Chemistry 2023-03-24
Across
- The twenty-eighth element on the periodic table
- The third element on the periodic table
- The thirty-first element on the periodic table
- The thirtieth element on the periodic table
- The last element on the periodic table
Down
- The sixty-fifth element on the periodic table
- The first element on the periodic table
- The second element on the periodic table
- The twenty-seventh element on the periodic table
- The hundred and eighth element on the periodic table
- The twenty-sixth element on the periodic table
- The tenth element on the periodic table
12 Clues: The last element on the periodic table • The first element on the periodic table • The third element on the periodic table • The tenth element on the periodic table • The second element on the periodic table • The thirtieth element on the periodic table • The sixty-fifth element on the periodic table • The thirty-first element on the periodic table • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...
Chemistry 2023-06-19
Across
- temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
- it is the ratio of moles of one substance in the mixture to the total number of moles of all substances
- temperature at which a liquid becomes a solid at normal atmospheric pressure.
- a substances that breaks up into ions when it dissolved in water.
- a unit of concentration expressed as the number of moles of dissolved solute per liter of solution.
Down
- a solute that doesn't dissociate, or separate, into ions during dissolving process.
- it is capable of dissolving one or several substances, thus creating a solution.
- is a mass of one mole per single element
- it is known as molal concentration.
- it is a atomic weight of a molecule of the chemical in gram.
- substances that dissolves in a solvent to produce homogeneous mixture.
- it is dimensionless quantity representing the amount of matter in a particle or object.
12 Clues: it is known as molal concentration. • is a mass of one mole per single element • it is a atomic weight of a molecule of the chemical in gram. • a substances that breaks up into ions when it dissolved in water. • substances that dissolves in a solvent to produce homogeneous mixture. • temperature at which a liquid becomes a solid at normal atmospheric pressure. • ...