chemistry Crossword Puzzles

chemistry crossword 2022-02-24

Across

the finished mixture
to be soluble
you can see more than one thing
its neither acid nor base
when a solid becomes gas
This has a PH more than 7
to decrease in solute
what water does is cold tempatures
Chemical safety includes symbols
to increase in solute

Down

dissolvable in any liquid
something your able to feel or see
something your able to smell or see
the liquid in which something dissolves
this has a PH less than 7
when gas becomes liquid

16 Clues: to be soluble • the finished mixture • to decrease in solute • to increase in solute • when gas becomes liquid • when a solid becomes gas • dissolvable in any liquid • its neither acid nor base • this has a PH less than 7 • This has a PH more than 7 • you can see more than one thing • Chemical safety includes symbols • something your able to feel or see • ...

Chemistry Crossword 2022-02-18

Across

a hot pot of soup can transfer heat to a silver ladle sitting in the pot of soup
silver only has one type of matter it is a blank blank because it only contains one type of particle
a chocolate milkshake is a blank blank because it has the same proportions throughout any given example
a table is blank because it has mass and volume
hydrogen is a blank because it only has one type of particle and is a pure substance
fondant is blank because it can be shaped and pressed
the blank of sodium chloride in water is 36.0 per 100 grams of water
a fruit smoothie is a blank because it is a substance made from mixing other substances together
copper turns into a liquid when the blank blank is 1,085 degrees celsius

Down

to find the blank of a wooden chair I would need to divide the mass and density
bromine turns into gas at blank blank of 58.8 degrees celsius
to find the blank of a beer can I would have to divide the mass and volume
cereal in milk is a blank blank because you may get different amounts of cereal in every scoop
an average apple has a blank of 100
hydrogen has a wide range of blank it can ignite easily
CO2 is a blank because it is made if 2 or more elements joined together.

16 Clues: an average apple has a blank of 100 • a table is blank because it has mass and volume • fondant is blank because it can be shaped and pressed • hydrogen has a wide range of blank it can ignite easily • bromine turns into gas at blank blank of 58.8 degrees celsius • the blank of sodium chloride in water is 36.0 per 100 grams of water • ...

Chemistry Crossword 2022-02-18

Across

a hot pot of soup can transfer heat to a silver ladle sitting in the pot of soup
silver only has one type of matter it is a blank blank because it only contains one type of particle
a chocolate milkshake is a blank blank because it has the same proportions throughout any given example
a table is blank because it has mass and volume
hydrogen is a blank because it only has one type of particle and is a pure substance
fondant is blank because it can be shaped and pressed
the blank of sodium chloride in water is 36.0 per 100 grams of water
a fruit smoothie is a blank because it is a substance made from mixing other substances together
copper turns into a liquid when the blank blank is 1,085 degrees celsius

Down

to find the blank of a wooden chair I would need to divide the mass and density
bromine turns into gas at blank blank of 58.8 degrees celsius
to find the blank of a beer can I would have to divide the mass and volume
cereal in milk is a blank blank because you may get different amounts of cereal in every scoop
an average apple has a blank of 100
hydrogen has a wide range of blank it can ignite easily
CO2 is a blank because it is made if 2 or more elements joined together.

Chemistry Crossword 2022-02-18

Across

Water, Air, and Saltwater are forms of _______________ __________. Their chemical compositions and physical appearance are constant throughout.
-When I want to dye my hair, I use bleach. It is made of one sodium atom, one chlorine atom, and one oxygen atom. Because it contains two or more atoms it is a ___________
The __________ _______ of a solid such as silver is 961.8 °C. This temperature is at which when silver turns from a solid to a liquid.
The melting of solid sulfur into liquid sulfur is a _________ _________ because although the chemical compositions are the same as before, the state change does cause a color change.
To find the ________ of iron, you need to divide the mass by the volume of iron.
When a metal such as Iron corrodes, it is because there is a ___________ ________ in the metal when it contacts moisture alongside oxygen, which causes an oxidization process involving a loss of electrons.
substance Compounds such as sodium chloride and an element such as sulfur are forms of matter with constant chemical compositions and are inseparable without breaking chemical bonds. These compounds and elements are known as _____ ___________.

Down

A substance's ability to deform under pressure is a substance's ______________. Examples of a substance as such include gold, iron, aluminum, copper, silver, and lead.
When stirred into water, different compounds such as sodium chloride have different ____________.
My sink faucet is made of copper. Despite being beside the window, and receiving plenty of oxygen, it never ___________ because copper contains too little iron.
Mercury and water are not the only substances capable of existing in three distinct _______ of matter. In fact, all elements, such as mercury, exist in solid, liquid, or gas forms.
Each substance has a ___________ ___________. This shows the temperature at which a substance goes from liquid to gas. Although every substance has a boiling point, the temperature differs. The transition state for Mercury is 356.7 °C, while the transition state for copper is 2,562 °C. While both mercury and copper are metals, their transition states depend very much on their chemical compositions.
A material made up of two or more chemical substances that are not chemically combined. Examples would be sugar and salt or sand and water.
Sliver has the highest _______________ of all metals, ranking at the top with the other metals competing against it. This shows the measure of how fast heat or electricity can pass through a material.
mixture A banana has potassium, phosphorus, magnesium, and sodium. If you were to peel one, you would find that it does not all look the same because it is a ______________ __________.
Pure substances that can be seen on the periodic table. These substances cannot be decomposed into simpler substances by normal chemical processes. Examples of such would be Helium, Nitrogen, Boron etc.

16 Clues: To find the ________ of iron, you need to divide the mass by the volume of iron. • When stirred into water, different compounds such as sodium chloride have different ____________. • The __________ _______ of a solid such as silver is 961.8 °C. This temperature is at which when silver turns from a solid to a liquid. • ...

chemistry pw2 2022-01-12

Across

used for mixing and moving small amounts of solid from place to place
Used to light a gas burner
Used to crush solids into powders
Used for weighing substances or objects, usually in grams
Used to hold and heat liquids
Who created the billiard ball model

Down

what did james chadwick discovered
Used to measure the volumes of liquids
Used to measure temperature of solids, liquids, and gases
flask Used to heat, mix, and store liquids
Used for accurately measuring and delivering small volumes of liquid
Used in titrations to measure precisely how much liquid has been delivered
J. Thomson's atomic model
Who discovered proton
Who created the plum pudding model
Used to pour liquids into any container so they will not lost or spilled

16 Clues: Who discovered proton • J. Thomson's atomic model • Used to light a gas burner • Used to hold and heat liquids • Used to crush solids into powders • what did james chadwick discovered • Who created the plum pudding model • Who created the billiard ball model • Used to measure the volumes of liquids • flask Used to heat, mix, and store liquids • ...

Chemistry Crossword 2022-01-07

Across

The electron pairs (both shared and unshared) in the outermost energy level try to get as far apart from each other as possible.
_____ electrons are in the outermost shell of the atom
the ____ rule says atoms will gain or lose enough electrons to have the same amount of electrons as a noble gas
Central atom has one unshared pair and is sharing electrons with 3 other atoms
______ bonding involves a sharing of electrons
Central atom has no unshared pairs and is sharing electrons with 4 other atoms
The chemical formula for a covalently bonded group of atoms is called a ______ formula.
CO2 is what geometric shape
a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds.
______ bonding involves a transfer off electrons

Down

The octet rule says that after losing or gaining electrons an atom will be _____ with a noble gas
a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds.
The chemical formula for an ionic compound that is arranged in the smallest whole-number ratio
covalent bonds are a lot ____ than ionic bonds
CH2O is what geometric shape (hint _____ planar)
H2O is what geometric shape

16 Clues: CO2 is what geometric shape • H2O is what geometric shape • covalent bonds are a lot ____ than ionic bonds • ______ bonding involves a sharing of electrons • CH2O is what geometric shape (hint _____ planar) • ______ bonding involves a transfer off electrons • _____ electrons are in the outermost shell of the atom • ...

Chemistry Crossword 2022-05-09

Across

The part of the atom with all of the mass
This group of metals is the most reactive on the periodic table
The smallest thing that can still be considered an element
subatomic particle with no charge located in the nucleus
Positively charged subatomic particle
Any two or more atoms bonded together
What is being dissolved in a solution
This group is the only nonreactive group
This type of mixture has visibly different parts and are easy to separate

Down

Followed by the word Earth, this group of metals is the second most reactive
This type of mixture all looks the same, but is still able to be separated
This is group 17 on the periodic table
Any two or more different atoms bonded together
Negatively charged subatomic particle
What is dissolving another a substance in a solution
The vertical columns on a periodic table that share similar chemical properties

16 Clues: Negatively charged subatomic particle • Positively charged subatomic particle • Any two or more atoms bonded together • What is being dissolved in a solution • This is group 17 on the periodic table • This group is the only nonreactive group • The part of the atom with all of the mass • Any two or more different atoms bonded together • ...

Chemistry Crossword 2023-12-13

Across

The smallest unit of an element that still retains the properties of that element
A subatomic particle that contributes to an atom's mass, but not its charge
A bond in which electrons are transferred
Electrons in the outermost energy shell of an atom
A negatively charged subatomic particle
A bond between non-metals with a small difference in electronegativity
The distance between peaks of a wave

Down

Group 17; highly reactive non-metals
A subatomic particle that determines the identity of an atom
A measure of how much an atom attracts electrons in a bond
The electromagnetic radiation with more energy than visible light, but less energy than X-rays
A measure of how reactive an element is
How many peaks of waves pass a fixed point in one second
A negatively charged ion
The strong nuclear force created by the attraction between these holds the nucleus of an atom together
An atom that has lost electrons

16 Clues: A negatively charged ion • An atom that has lost electrons • Group 17; highly reactive non-metals • The distance between peaks of a wave • A measure of how reactive an element is • A negatively charged subatomic particle • A bond in which electrons are transferred • Electrons in the outermost energy shell of an atom • ...

Basic Chemistry 2024-12-16

Across

negative charge
neutral charge
single units
when many monomers are linked together
weak bonds formed between two atoms with slight charges
commonly referred to as table sugar
water loving

Down

2 or more atoms share electrons
single units of protein
charged atoms
hydrophilic and hydrophobic
water fearing
carbon and hydrogen groupings
monomers that link by covalent bonds
special covalent bond that forms between amino acids
positive charge

16 Clues: single units • water loving • charged atoms • water fearing • neutral charge • negative charge • positive charge • single units of protein • hydrophilic and hydrophobic • carbon and hydrogen groupings • 2 or more atoms share electrons • commonly referred to as table sugar • monomers that link by covalent bonds • when many monomers are linked together • ...

Chemistry 1 2025-02-03

Across

The capacity to do work
Primary component of cell membranes
Complete loss of electrons from one atom
Energy that is in motion
Positive charge with mass
Sharing of electrons between atoms (strongest bond)
Permanent disruption of protein structure
Attracted forces that hold atoms together

Down

Energy storage molecules
The building block of living things
Energy source for cells
Unstable isotopes
Stored energy
No charge with mass
Atoms of the same element with different neutrons
Negative charge with no discernible mass

16 Clues: Stored energy • Unstable isotopes • No charge with mass • The capacity to do work • Energy source for cells • Energy storage molecules • Energy that is in motion • Positive charge with mass • The building block of living things • Primary component of cell membranes • Complete loss of electrons from one atom • Negative charge with no discernible mass • ...

Chemistry Review 2025-02-04

Across

Three connections between atoms.
Two single electrons forming a pair.
Particles that stabilize the neutrons.
The center of an atom
Organized by the number of bonds and number of protons.
Orbit the nucleus and participate in bonding.
The total weight of all the atoms in a molecule.
The number of protons in an atom.

Down

Two connections between atoms.
A one or two letter abbreviation for an atom.
Chemical reactions abbreviation.
Chemical reactions that absorb energy.
Chemical reactions that release energy.
Made of two or more atoms.
The smallest unique particles.
Positive particles in the nucleus.

16 Clues: The center of an atom • Made of two or more atoms. • Two connections between atoms. • The smallest unique particles. • Three connections between atoms. • Chemical reactions abbreviation. • The number of protons in an atom. • Positive particles in the nucleus. • Two single electrons forming a pair. • Chemical reactions that absorb energy. • Particles that stabilize the neutrons. • ...

Marine Chemistry 2024-08-08

Across

(of a liquid) be turned into ice or another solid as a result of extreme cold
water likes to stick to other things
regulation of fluid balance in an organism's cells
all of the inorganic dissolved solids in seawater
the minor component in a solution, dissolved in the solvent.
a molecule in which one end of the molecule is slightly positive, while the other end is slightly negative
water which collects as droplets on a cold surface when humid air is in contact with it.

Down

when a liquid turns into a gas.
a reduction in the pH of the ocean over an extended period of time, caused primarily by uptake of carbon dioxide (CO2) from the atmosphere
able to dissolve other substances.
rain, snow, sleet, or hail that falls to the ground.
the ability or tendency to float in water or air or some other fluid.
the mass of the object compared to its volume.
a liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent).
the draining away of water (or substances carried in it) from the surface of an area of land, a building or structure, etc.
water likes to stick to itself

16 Clues: water likes to stick to itself • when a liquid turns into a gas. • able to dissolve other substances. • water likes to stick to other things • the mass of the object compared to its volume. • all of the inorganic dissolved solids in seawater • regulation of fluid balance in an organism's cells • rain, snow, sleet, or hail that falls to the ground. • ...

Water Chemistry 2024-08-23

Across

require a greater change in energy to change their temperature
has a region with a slightly positive charge, and a region with a slightly negative charge
mixture of substances that is the same substance
substance that is dissolved
H2O sticks together
Higher than pH of 7
water makes this structure when it forms ice

Down

measurement of how acidic or basic something is
When Hydrogen with particle positive charges bond with partial negative charges
the movement of water through a porous material or narrow space against gravity due to the forces of adhesion, cohesion, and surface tension
Hydrogen bonds hold H2O molecules together so tightly that the water’s surface acts like a membrane
these bonds occur when electrons are shared unequally between two atoms, creating regions of positive and negative charge in the molecule. The molecule takes on a triangular shape.
has no charges
Lower than pH of 7
substance that dissolves another substance
H2O sticks to others

16 Clues: has no charges • Lower than pH of 7 • H2O sticks together • Higher than pH of 7 • H2O sticks to others • substance that is dissolved • substance that dissolves another substance • water makes this structure when it forms ice • measurement of how acidic or basic something is • mixture of substances that is the same substance • ...

Chemistry crossword 2025-10-14

Across

acid: An organic compound made by the carboxyl group
addition: Addition reaction sped up by a catalyst
A group of crystalline
Measures of how runny a liquid is
reaction: Chemical reaction that is initiated by the absorption of light
Coumpund with single bonds between carbon atoms
Measure of a material’s ability to ignite and burn

Down

distillation: To separate two or more liquids with different boiling points
reaction: Two molecules combine, releasing a small molecule like water
Compound containing double or triple bonds
Substance react with oxygen to produce heat and liquid
Raw material used in industrial process
Seperating petroleum into a group of compounds
Evaporates easily to form a vapour
Break down larger molecules into smaller ones
solution: Solution with water as the solvent

16 Clues: A group of crystalline • Measures of how runny a liquid is • Evaporates easily to form a vapour • Raw material used in industrial process • Compound containing double or triple bonds • solution: Solution with water as the solvent • Break down larger molecules into smaller ones • Seperating petroleum into a group of compounds • ...

Barrientes Chemistry 2025-09-05

Across

two or more atoms bonded
ice cream on a hot day
mass/volume
3.4 cm, 200.0 mL, 5.5 g
the values we manipulate in an experiment
red, smooth, shiny
BrINClHOF
water boiling

Down

the outdated diagram for drawing atoms
atoms with all the same number of protons
air
smile smile flush flush
4, 5
dry ice does this
this flows into and out of systems, caused hot & cold
charged particle

16 Clues: air • 4, 5 • BrINClHOF • mass/volume • water boiling • charged particle • dry ice does this • red, smooth, shiny • ice cream on a hot day • smile smile flush flush • 3.4 cm, 200.0 mL, 5.5 g • two or more atoms bonded • the outdated diagram for drawing atoms • atoms with all the same number of protons • the values we manipulate in an experiment • ...

Chemistry revision 2025-08-21

Across

ion that is formed when an electron is lost
produced when a metal reacts with an acid
these elements have full outer shells
subatomic particle found in the nucleus
formed from a non metal ion and a metal ion
found on the left hand side of the arrow in an equation
negatively charged subatomic particle
produced when a metal carbonate reacts with an acid .
different forms of the same element with different numbers of neutrons

Down

ion that is formed when an electron is gained
relights a glowing splint.
bond where electrons are shared between non metals
all elements in this group have a +1 charge
found on the right hand side of the arrow in an equation
protons and neutrons are found here
forms between a non metal and a metal

16 Clues: relights a glowing splint. • protons and neutrons are found here • these elements have full outer shells • negatively charged subatomic particle • forms between a non metal and a metal • subatomic particle found in the nucleus • produced when a metal reacts with an acid • ion that is formed when an electron is lost • all elements in this group have a +1 charge • ...

Chemistry crossword 2026-02-09

Across

the oldest known pills
so dangerous the 19th century experimenter were deemed
wide spread occurrence in earths crust
one of the first mental to be used by humans
highest electrical conductivity
main component of teeth and bones
for ly used in self luminous paints for watches
few elements that is liquid

Down

it is the first most abundant chemical
found on the sun before earth
blood is red
second most abundant element in the human body
24.305u
table salt
first metal to be worked by men
first used as a weapon in World War One

16 Clues: 24.305u • table salt • blood is red • the oldest known pills • few elements that is liquid • found on the sun before earth • highest electrical conductivity • first metal to be worked by men • main component of teeth and bones • it is the first most abundant chemical • wide spread occurrence in earths crust • first used as a weapon in World War One • ...

Brown Neufeld Wedding 2013-06-18

Across

Katrina's favorite subject
Katrina's favorite hockey team
Josh's lacrosse team
Katrina's worst subject
Josh's worst subject
Josh's birthplace
Katrina's birthplace
Katrina's dog
Josh's favorite hockey team
Josh's sports number

Down

Josh's favorite hockey player
Katrina's middle name
Katrina's School
Josh's favorite subject
Katrina's favorite hockey player
Katrina's school team
Josh's middle name
Katrina's sports number

18 Clues: Katrina's dog • Josh's middle name • Katrina's School • Josh's lacrosse team • Josh's worst subject • Katrina's middle name • Josh's birthplace • Katrina's birthplace • Katrina's school team • Josh's favorite subject • Katrina's worst subject • Josh's sports number • Katrina's sports number • Katrina's favorite subject • Katrina's favorite hockey team • ...

hol 2021-07-12

Across

Contrabandista
considerar (evento)
con mal humor (dormouse)
crack, rendija
(respondió) con resignación
contemplar, mirar, examinar, analizar
Contratiempo
confuzo, borroso (vision)
Confusión
combine (chemistry)
contaminado

Down

cook or brown (food, especially bread or cheese) by exposure to a grill, fire, or other source of radiant heat.
Coser, arreglar (garment)
consternar/ción
creer, pensar
concretamente
clasificación (hat)
con moderación (use quotations)
Cianuro
contener, sujetar a

20 Clues: Cianuro • Confusión • contaminado • Contratiempo • creer, pensar • concretamente • Contrabandista • crack, rendija • consternar/ción • considerar (evento) • clasificación (hat) • contener, sujetar a • combine (chemistry) • con mal humor (dormouse) • Coser, arreglar (garment) • confuzo, borroso (vision) • (respondió) con resignación • con moderación (use quotations) • ...

2.1 Interpretive Reading Summative Practice 2022-10-25

2.1 Interpretive Reading Summative Practice crossword puzzle

Across

interculturism
kind
instruments
natural sciences
plantar = to __
alumnos in English
chemistry
understanding
farming/agriculture
language/idioma
karate
indigenous
sports field

Down

dynamic
entertaining
library
demanding
math
social sciences/studies
English
to take
organized
swimming
to ask for help
time
the dialect of Quechua used in Ecuador
Castilian
to work
pintura in English
chess

30 Clues: kind • math • time • chess • karate • dynamic • library • English • to take • to work • swimming • demanding • organized • Castilian • chemistry • indigenous • instruments • entertaining • sports field • understanding • interculturism • to ask for help • plantar = to __ • language/idioma • natural sciences • alumnos in English • pintura in English • farming/agriculture • social sciences/studies • ...

Los útiles escolares y las materiasellápiz, pencil elbolígrafo, pen lamochila, backpack elpapel, paper elcuaderno, notebook lacalculadora, calculator lacomputadora, computer laregla, ruler elreloj, clock or watch eldiccionario, dictionary loszapatos, shoe 2022-12-13

Across

folder
computer
nothing
many things
a ton
calculator
French class
myfavorite class
shop class
pen
notebook
you need
German class
shoes

Down

dictionary
biology class
backpack
chemistry class
science class
I need
math class
computer class
paper
I have
clock or watch
you have
English class
ruler
pencil
clothes
something or anything

31 Clues: pen • a ton • paper • ruler • shoes • folder • I need • I have • pencil • nothing • clothes • backpack • computer • you have • notebook • you need • dictionary • math class • calculator • shop class • many things • French class • German class • biology class • science class • English class • computer class • clock or watch • chemistry class • myfavorite class • something or anything

Spanish 1 Final Exam Review 2022-12-14

Spanish 1 Final Exam Review crossword puzzle

Across

the day before viernes
where you throw your trash
opposite of alto
person who plays many sports
winter weather
the month after noviembre
opposite of padre
coat
capital of Costa Rica
capital of venezuela
sunny
opposite of fat

Down

"my name is"
student desk
capital of Uruguay
necktie
my mother's sister
what you wear to the beach
biology and chemistry
spanish word for English

20 Clues: coat • sunny • necktie • "my name is" • student desk • winter weather • opposite of fat • opposite of alto • opposite of padre • capital of Uruguay • my mother's sister • capital of venezuela • biology and chemistry • capital of Costa Rica • the day before viernes • spanish word for English • the month after noviembre • where you throw your trash • what you wear to the beach • ...

Vocab Man 4- School, time, und Money 2021-10-21

Vocab Man 4- School, time, und Money crossword puzzle

Across

Cassette
grade level
religion
ballpoint pen
Thursday
chemistry
physical education
school
German class
Latin
book
pocket calculator
today
class scheldule
computer science
grade
Saturday
time
subject

Down

physics
Sunday
history
Friday
report card
english class
pencil
school supplies
Tuesday
geography
math
biology
eraser
Wednesday
art
Monday
notebook

36 Clues: art • math • book • time • Latin • today • grade • Sunday • Friday • pencil • school • eraser • Monday • physics • history • Tuesday • biology • subject • Cassette • religion • Thursday • notebook • Saturday • chemistry • geography • Wednesday • grade level • report card • German class • english class • ballpoint pen • school supplies • class scheldule • computer science • pocket calculator • physical education

All About Carli 2013-06-03

Across

Number of siblings
Bff since Kindergarten
College major
Masters Degree Field of Study
Favorite TV show
Eye color
First job
First high school sport
Elementary school
Favorite snack (common name)
High school
Birthday month

Down

First day of school meal tradition
College she will attend
Favorite restaurant meal
Middle school
Favorite type of music
Little league cheerleading team name
Truck she drives
Middle name

20 Clues: High school • First job • College major • Elementary school • Middle school • Middle name • Eye color • Birthday month • Favorite restaurant meal • Favorite TV show • Truck she drives • College she will attend • Number of siblings • Favorite type of music • First high school sport • ...

2 - 1A Vocabulario 2023-09-15

Across

literature
to get a good grade
to discuss
supplies
to give a speech
project
stapler
physics
word
to ask for help
chemistry
seat
on time
on, about
to ask a question

Down

to arrive late
history
to memorize
to know
to explain
to respect
locker
geography
report
scissors
it's forbidden
to pay attention
to turn in

28 Clues: word • seat • locker • report • history • to know • project • stapler • physics • on time • supplies • scissors • geography • chemistry • on, about • literature • to discuss • to explain • to respect • to turn in • to memorize • to arrive late • it's forbidden • to ask for help • to give a speech • to pay attention • to ask a question • to get a good grade

Allison Tietje-Chapter 12 2016-09-29

Allison Tietje-Chapter 12 crossword puzzle

Across

bond formed between two ions by the transfer of electrons
carbon compounds that have c=c double bonds
consists of two or more elements or compounds
the minor component of a solution
bond found in metals
a measure of an atoms attraction for the electron it shares in a chemical bond with another atom
carbon compounds that have a c-c single bonds

Down

a chemical compound that contains only hydrogen and carbon
The attractive force that holds atoms and ions together
molecules that have the same molecular formula but different configurations
chemistry is the branch of chemistry that involves the study of carbon
the major component of a solution
consist of a single element or compound
a very long organic molecule made by the joining together of smaller organic molecule units known as monomers
completely filled with as much solute as it can hold

15 Clues: bond found in metals • the major component of a solution • the minor component of a solution • consist of a single element or compound • carbon compounds that have c=c double bonds • consists of two or more elements or compounds • carbon compounds that have a c-c single bonds • completely filled with as much solute as it can hold • ...

Chem 1 2026-01-09

Across

process that releases energy into the surroundings
Physical combination of 2 or more substances. Each substance in the mixture retains its own set of chemical and physical properties.
Matter is anything with mass that occupies space.
substances that are formed during the reaction.
Energy of motion
not easily reversed
depends on the amount of matter in the sample

Down

a property that can be observed and measured without changing the material’s composition.
a process that absorbs energy from the surroundings
Chemistry is the study of the composition, structure, and properties of matter and the changes it undergoes.
2 or more visibly distinct phases, each phase has very different properties.
is the energy possessed by an object due to its position, composition or condition
will change the appearance, without changing the composition of the material.
depends on the type of matter, not the amount present
beginning substances that start a reaction.

15 Clues: Energy of motion • not easily reversed • beginning substances that start a reaction. • depends on the amount of matter in the sample • substances that are formed during the reaction. • Matter is anything with mass that occupies space. • process that releases energy into the surroundings • a process that absorbs energy from the surroundings • ...

【M】【O】【L】【E】 : 【D】【A】【Y】 2023-10-19

【M】【O】【L】【E】 : 【D】【A】【Y】 crossword puzzle

Across

Standard unit of osmotic pressure
A plant of a group native to Mexico whose roots are used as detergent
What did the mole go as for Halloween?
What kind of test do chemistry students like the best?
Fruit on which Plum pudding model was based
The number of molecules that come together to react in an elementary (single-step) reaction

Down

A dish of mashed avocado mixed with chopped vegies
What did Avogadro teach his students in math class?
Medicine given to a mole with fever?
In which field of science do we most often use the mole
Attraction Existing between 2 Molecules
Which animal has exactly 12 grams of carbon?

12 Clues: Standard unit of osmotic pressure • Medicine given to a mole with fever? • What did the mole go as for Halloween? • Attraction Existing between 2 Molecules • Fruit on which Plum pudding model was based • Which animal has exactly 12 grams of carbon? • A dish of mashed avocado mixed with chopped vegies • What did Avogadro teach his students in math class? • ...

Science Vocabulary 2021-11-10

Across

anything that has mass and takes up space
state of matter that has particles so close together that all they can do is vibrate in place
mass divided by volume
the element that has an atomic number of 1
the formula to find this is length x width x height
the element on the periodic table with an atomic mass of 22.99
what is mixed together in a chemical reaction

Down

the amount of matter in an object
the end result of a chemical reaction
any substance that tastes sour; they have LOW pH's
state of matter that has particles very far apart and moving rapidly
one of the elements used to make water
the general topic we are currently studying in science
another word for the substances that get mixed together in chemistry
state of matter that has particles close together but can "flow" easily

15 Clues: mass divided by volume • the amount of matter in an object • the end result of a chemical reaction • one of the elements used to make water • anything that has mass and takes up space • the element that has an atomic number of 1 • what is mixed together in a chemical reaction • any substance that tastes sour; they have LOW pH's • ...

School Subjects 2023-06-23

Across

The study of the natural world, including biology, chemistry, and physics
The study of living organisms and their functions
Education The study and practice of physical fitness and sports
The study of past events, people, and civilizations
The study of numbers, calculations, and solving mathematical problems
The study of substances, their properties, and reactions
Studies The study of society, culture, and human behavior
The study of written works, including novels, poems, and plays

Down

The study of matter, energy, and the interactions between them
The study of the Earth's physical features, climates, and landscapes
Science The study of computer technology, programming, and computer systems
The study of language, including reading, writing, and grammar
The study and appreciation of sounds, melodies, and rhythms
Language The study of languages other than one's native language
The creative expression of ideas and emotions through visual or tactile mediums

15 Clues: The study of living organisms and their functions • The study of past events, people, and civilizations • The study of substances, their properties, and reactions • Studies The study of society, culture, and human behavior • The study and appreciation of sounds, melodies, and rhythms • The study of matter, energy, and the interactions between them • ...

Grandma 2020-04-18

Across

retired teacher
mason and husband
vegetarian sibling
she's a linguist m'lord
he's the don
californian girl
he's got chemistry

Down

the old homestead
the baby
bring on the violins
the older homestead
the apple of my eye
call the midwife
NHS hero

14 Clues: the baby • NHS hero • he's the don • retired teacher • call the midwife • californian girl • the old homestead • mason and husband • vegetarian sibling • he's got chemistry • the older homestead • the apple of my eye • bring on the violins • she's a linguist m'lord

enlightenment 2021-09-23

Across

bacon
gravity and motion
bacteria in tooth scrapings
dull colors harsh lines
sun-centered
founder of modern chemistry
soft colors wealthy people painting
heliocentric theory

Down

analytical geometry
scientific method
vaccine for smallpox
earth-centered
proved stuff with math
perfected the telescope

14 Clues: bacon • sun-centered • earth-centered • scientific method • gravity and motion • analytical geometry • heliocentric theory • vaccine for smallpox • proved stuff with math • perfected the telescope • dull colors harsh lines • bacteria in tooth scrapings • founder of modern chemistry • soft colors wealthy people painting

enlightenment 2021-09-23

Across

bacon
gravity and motion
bacteria in tooth scrapings
dull colors harsh lines
sun-centered
founder of modern chemistry
soft colors wealthy people painting
heliocentric theory

Down

analytical geometry
scientific method
vaccine for smallpox
earth-centered
proved stuff with math
perfected the telescope

enlightenment 2021-09-23

Across

bacon
gravity and motion
bacteria in tooth scrapings
dull colors harsh lines
sun-centered
founder of modern chemistry
soft colors wealthy people painting
heliocentric theory

Down

analytical geometry
scientific method
vaccine for smallpox
earth-centered
proved stuff with math
perfected the telescope

School subject 2024-02-05

Across

Míchání látek
více podrobná matika
Zkoumání přírody
Zpíváme
kreslí se

Down

Jazyk v Americe
Základy našeho jazyka
hrajeme míčové hry
Jazyk ve Francii
Počítáme
starodávné věci a zajímavosti
práce na počítači

12 Clues: Zpíváme • Počítáme • kreslí se • Míchání látek • Jazyk v Americe • Jazyk ve Francii • Zkoumání přírody • práce na počítači • hrajeme míčové hry • více podrobná matika • Základy našeho jazyka • starodávné věci a zajímavosti

chemistry pw2 2022-01-12

Across

Who created the plum pudding model
Used to hold and heat liquids
J. Thomson's atomic model
Used for weighing substances or objects, usually in grams
Used to light a gas burner
Used to measure the volumes of liquids
Used to pour liquids into any container so they will not lost or spilled
flask Used to heat, mix, and store liquids
Used to crush solids into powders

Down

Used to measure temperature of solids, liquids, and gases
used for mixing and moving small amounts of solid from place to place
what did james chadwick discovered
Who discovered proton
Used for accurately measuring and delivering small volumes of liquid
Used in titrations to measure precisely how much liquid has been delivered
Who created the billiard ball model

16 Clues: Who discovered proton • J. Thomson's atomic model • Used to light a gas burner • Used to hold and heat liquids • Used to crush solids into powders • Who created the plum pudding model • what did james chadwick discovered • Who created the billiard ball model • Used to measure the volumes of liquids • flask Used to heat, mix, and store liquids • ...

Chemistry Vocabulary 2022-02-18

Across

Electrons in the outermost shell of an atom
Elements that have the same atomic number but different number of neutrons
The heaviest part of an atom
The base unit of amount of a substance as determined by the International System of Units
The least reactive group on the periodic table
The part of the atom with a positive charge
Where the protons and neutrons are found in a atom

Down

The study of substances and their behaviors
The smallest part of an atom
An atom that has lost or gained one or more electrons
Substance used to cause a chemical reaction
The smallest unit of matter that forms an element
A substance made of atoms that all have the same number of protons
The most reactive group of metals on the periodic table
A substance composed of two or more chemical elements
The results of a chemical reaction

16 Clues: The smallest part of an atom • The heaviest part of an atom • The results of a chemical reaction • The study of substances and their behaviors • Electrons in the outermost shell of an atom • Substance used to cause a chemical reaction • The part of the atom with a positive charge • The least reactive group on the periodic table • ...

Everyday Chemistry 2022-04-11

Across

______ Curie first discovered the radioactive elements polonium and radium
electron configuration for this element is
Negatively charged particles
Smallest particle of an element
Positively charged particles
Made of 2 or more elements that are chemically combines
The study ofthe behavior of matter and its charges and how it interacts with other matter and energy
_______ is a strong acid that is used in car batteries

Down

Fe
_____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
Vertical columns in the periodic table, where elements contain similar chemical properties
useful in batteries since it will release electrons
Ti
Ni
Horizontal rows in the periodic table
Nuclear particle with no charge

16 Clues: Fe • Ti • Ni • Negatively charged particles • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • Horizontal rows in the periodic table • electron configuration for this element is • useful in batteries since it will release electrons • _______ is a strong acid that is used in car batteries • ...

Chemistry Crossword 2014-02-15

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is calculated in mass over volume and represented in g cm3. For example platinum has a lot of heaviness
magnesium's ____________ is 650 degrees celcius
an example of a ________ liquid is ethyl ether
sulfur and iron is an example of a
Carbon dioxide gas in water is a substance known as a
Zinc is able to make plumbing pipes this makes zinc

Down

The particles in a solid such as diamonds are close together. The particles in a liquid such as lava only have a little room apart. The particles in a gas such as a fire are very far apart, this is known as
The titanic is made out of iron, it is slowly disintegrating under water due to
When baking cookies the ingredients react together making it a
The ice cream on the counter melted, this means he ice cream has gone through a
gold is a type of pure
a compound such as C6 H12 O6 is also known as
oil is not ___________ in water even when mixed or shaken
One of the many elements such as copper is a
this element is a gas at room temperature and is known as a state of matter
this type of medal a low level of ductility

16 Clues: gold is a type of pure • sulfur and iron is an example of a • this type of medal a low level of ductility • One of the many elements such as copper is a • a compound such as C6 H12 O6 is also known as • an example of a ________ liquid is ethyl ether • magnesium's ____________ is 650 degrees celcius • Zinc is able to make plumbing pipes this makes zinc • ...

Chemistry Crossword 2014-02-15

Across

this element is a gas at room temperature and is known as a state of matter
One of the many elements such as copper is a
magnesium's ____________ is 650 degrees celcius
is calculated in mass over volume and represented in g cm3. For example platinum has a lot of heaviness
this type of medal a low level of ductility
oil is not ___________ in water even when mixed or shaken
Zinc is able to make plumbing pipes this makes zinc
a compound such as C6 H12 O6 is also known as
sulfur and iron is an example of a
The ice cream on the counter melted, this means he ice cream has gone through a

Down

an example of a ________ liquid is ethyl ether
The particles in a solid such as diamonds are close together. The particles in a liquid such as lava only have a little room apart. The particles in a gas such as a fire are very far apart, this is known as
The titanic is made out of iron, it is slowly disintegrating under water due to
gold is a type of pure
Carbon dioxide gas in water is a substance known as a
When baking cookies the ingredients react together making it a

Chemistry Keywords 2013-05-02

Across

a chemical element with symbol N and atomic number 7
What is the name given to a substance made from different atoms chemically joined
CO2
Any process in which a substance reacts with oxygen to produce a significant rise in temperature and the emission of light
What is a atom or molecule with a electrical charge
Used to show the rule that a fire needs three things to burn
The formation of red, yellow, or brown iron oxide minerals by oxidation of mineral deposits
What is a substance made up of only on kind of atom

Down

Relating to a chemical reaction that absorbs heat.
Relating to a chemical reaction that releases heat.
a gas in an atmosphere that absorbs and emits radiation within the thermal infrared range.
O2
a form of Sherardizing, provides a zinc coating on iron or copper based materials
what is a small partical that all substances are made from
What is the simplest unit of a chemical compound that can exist, consisting of two or more atoms held together by chemical bonds
What is a group of different atoms that are not chemically joined

16 Clues: O2 • CO2 • Relating to a chemical reaction that absorbs heat. • Relating to a chemical reaction that releases heat. • What is a atom or molecule with a electrical charge • What is a substance made up of only on kind of atom • a chemical element with symbol N and atomic number 7 • what is a small partical that all substances are made from • ...

CHEMISTRY QUESTIONS 2013-05-12

Across

There are roughly 114 of these in the periodic table
When you dip metal into zinc
What is this symbol - CO2
what gas is roughly 78%in the air
a scientific word for burning
The smallest particle
The product of a random distribution which isnt chemically joint

Down

A reaction that gives off heat
The smallest particle which consists of atoms bonded together
The particle with either a positive or negative charge
Carbon dioxide is a type of the gas family
This happens to metal when it exposes with air and water
What contains fuel,heat and oxygen
A rection that takes in heat
something that is formed from 2 or more elements that are chemically united in a fixed proportion
what gas is roughly 21%in the air

16 Clues: The smallest particle • What is this symbol - CO2 • When you dip metal into zinc • A rection that takes in heat • a scientific word for burning • A reaction that gives off heat • what gas is roughly 78%in the air • what gas is roughly 21%in the air • What contains fuel,heat and oxygen • Carbon dioxide is a type of the gas family • ...

Chemistry Revision 2013-05-13

Across

What is the type of matter which is composed of two or more chemically bonded elements?
What is the name of the reaction when iron corrodes?
What type of matter does periodic table list?
Earth's air is composed by 78% if this gas.
Carbon dioxide is in this family, one which traps heat from the sun inside the Earth's atmosphere, What is the name of the gas family?
What type of formation is a group of atoms that are chemically bonded called?
What is the smallest type of particle?
A type of particle that is either positively or negatively charged.
The most common greenhouse gas.

Down

Earth's air is composed by 21% of this gas.
What type of matter is composed of two or mote elements but which are not chemically bonded?
What name is used to remember the 3 requirements for fire?
What is the scientific name for burning?
What type of reaction is one which draws energy from it's surroundings?
What type of reaction is one that real eases energy to it's surroundings?
What is the name of the method in which zinc covering is used to strengthen and stop rusting in metals?

16 Clues: The most common greenhouse gas. • What is the smallest type of particle? • What is the scientific name for burning? • Earth's air is composed by 21% of this gas. • Earth's air is composed by 78% if this gas. • What type of matter does periodic table list? • What is the name of the reaction when iron corrodes? • What name is used to remember the 3 requirements for fire? • ...

Chemistry Glucometer 2015-04-17

Across

Don't use a green top for this test
Draw blood from
faster than routine
First two words of the makers of the Vitros
Pancreatic issues increase this enzyme
makes skin yellow
Organ that affects tsh, ft4
This ER doc's name starts with a K and ends with an "elleher"

Down

Point of care glucose tester
Accessing blood for glucometer
Heavy metal that can turn you blue when ingested over time
Altered lab test from hemolysis
Needed for glycolysis
Heart enzyme
Don't overdose on this pain reliever
Milk does a body good with this

16 Clues: Heart enzyme • Draw blood from • makes skin yellow • faster than routine • Needed for glycolysis • Organ that affects tsh, ft4 • Point of care glucose tester • Accessing blood for glucometer • Altered lab test from hemolysis • Milk does a body good with this • Don't use a green top for this test • Don't overdose on this pain reliever • Pancreatic issues increase this enzyme • ...

Cell chemistry 2015-11-11

Across

organic compound used for cell structure, speeding up chemical reactions (enzymes), or on cell membranes
process where cells break down sugar (glucose) to release its energy
energy-rich organic compound used to store energy for later use or for insulation or in cell membranes
a protein that speeds up a chemical reaction in a living thing
water diffuses through a cell membrane
made up of 2 or more elements

Down

the building blocks of proteins
simplest form of matter OR the building block of matter
small molecules move from an area of high concentration to an area of low concentration
process where a cell captures energy in sunlight and uses it to make sugar (glucose)
complex carbohydrate made by linking sugars together
organic compound that contains instructions for cells (ex: DNA, RNA)
energy-rich organic compound, like sugar or starch
materials move through a cell membrane by using energy
materials move through a cell membrane WITHOUT using energy
simple carbohydrate (example: glucose)

16 Clues: made up of 2 or more elements • the building blocks of proteins • water diffuses through a cell membrane • simple carbohydrate (example: glucose) • energy-rich organic compound, like sugar or starch • complex carbohydrate made by linking sugars together • materials move through a cell membrane by using energy • simplest form of matter OR the building block of matter • ...

Chemistry Crossword 2015-10-07

Across

What is the method called which heats up water and changes it to a gas?
What, out of a proton, neutron and electron, is negative?
What do we name the points in the pH scale which are below point 7?
What is the method of seperation which uses boiling points to seperate liquids?
What is made up of atoms?n
What substance contains different atoms which are not bonded?
What, out of a proton, neutron and electron, is positive?

Down

What word do we use to call the line 1cm up from the bottom of the paper in Chromatography?
What do we name the points in the pH scale which are above point 7?
What helps us to breathe and contains one type of atom joined to the same type of atom?
What do we name the method which seperates compounds in a mixture?
What do we call the point at number 7 on the pH scale?
What word do we use when a substance dissolves into another?
What is a 3-word example of a mixture which is around us all of the time?
What do we name the method which seperates solids from liquids?
What do we name the apparatus which measures the temperature of, for instance, water?

16 Clues: What is made up of atoms?n • What do we call the point at number 7 on the pH scale? • What, out of a proton, neutron and electron, is negative? • What, out of a proton, neutron and electron, is positive? • What word do we use when a substance dissolves into another? • What substance contains different atoms which are not bonded? • ...

Chemistry Crossword 2022-12-08

Across

Can be shown by light, gas, color
Atomic number of this element is 5
Outermost electrons
Number of atoms
Numbers on the left side of the periodic table
Number of molecules
Atomic number of this element is 8
Atomic number of this element is one
Atomic number of this element is 6

Down

The smallest component of an element
On the electron cloud
measured in atomic mass units
Numbers in the top of the periodic table
How an object reacts to certain materials
Subatomic particle with a positive charge
Subatomic particle with neutral charge

16 Clues: Number of atoms • Outermost electrons • Number of molecules • On the electron cloud • measured in atomic mass units • Can be shown by light, gas, color • Atomic number of this element is 5 • Atomic number of this element is 8 • Atomic number of this element is 6 • The smallest component of an element • Atomic number of this element is one • Subatomic particle with neutral charge • ...

Cell Chemistry 2022-12-02

Across

a substance with a high pH is called a...
substance that speeds up a chemical reaction
the base that bonds with (A) in RNA
compounds that include DNA, fat, and proteins
where proteins are made
the base that bonds with A in DNA
makes up starch
a catalyst; speeds up chemical reactions

Down

something that affects the shape of enzymes
a substance with a low pH is called an...
where DNA is stored
stores hereditary info
shape equals...
involved in protein synthesis
makes up proteins
makes up nucleic acids

16 Clues: shape equals... • makes up starch • makes up proteins • where DNA is stored • stores hereditary info • makes up nucleic acids • where proteins are made • involved in protein synthesis • the base that bonds with A in DNA • the base that bonds with (A) in RNA • a catalyst; speeds up chemical reactions • a substance with a high pH is called a... • ...

Chemistry Crossword 2017-09-28

Across

salt water is can be an example of a(n)_______
copper is considered a ______ metal
everything you see around you is ______
the periodic table of the _______
gasoline has a high _______
the freezing of water is an example of a(n)_____
0 degrees Celsius is the ______ of water
ozone is not an atom but a______
water has the _____ of 1.0g/cubic cm

Down

a measurement measured in mL
the atoms in a solid gold bar could be considered a...
solids, liquids, and gases are all different ____ of matter
burning paper is a _______
100 degrees Celsius is the ______ of water
a quantity usually measured in grams
sugar is a _____

16 Clues: sugar is a _____ • burning paper is a _______ • gasoline has a high _______ • a measurement measured in mL • ozone is not an atom but a______ • the periodic table of the _______ • copper is considered a ______ metal • a quantity usually measured in grams • water has the _____ of 1.0g/cubic cm • everything you see around you is ______ • 0 degrees Celsius is the ______ of water • ...

Science-Chemistry 2021-03-09

Across

a small gas burner used as lab equipment
the smallest particle of an element
a small portion of matter
anything that occupies space and has mass
abbreviations for chemical elements
a table of chemical elements
a small glass tube used for experiments in science

Down

the amount of space occupied by a substance
substance containing only one type of atom
substance containing two or more different elements
a scientific procedure to test something
the number of protons in the nucleus of an atom
a row of elements in the periodic table
a column of elements in the periodic table
number of protons and neutrons in an atomic nucleus
two or more atoms chemically joined

16 Clues: a small portion of matter • a table of chemical elements • the smallest particle of an element • abbreviations for chemical elements • two or more atoms chemically joined • a row of elements in the periodic table • a small gas burner used as lab equipment • a scientific procedure to test something • anything that occupies space and has mass • ...

redox chemistry 2021-09-16

Across

loss of electrons
oxidation number of an element
accepts to lose three electrons upon reaching the noble gas state
site at which oxidation or reduction takes place
describes the degree of oxidation of an atom in a chemical compound
likes to take up two electrons in order to get a full outer shell of electrons

Down

very strong oxidising agent
bridge connects the two containers and allows ions to flow
a substance that tends to bring about reduction by being oxidised
any chemical reaction in which the oxidation number of a molecule, atom, or ion is changed
oxidation number of chlorine in HOCl
gain of electrons
readily oxidised metal
oxidation number of lead in PbO
oxidation number of vanadium in V2O5
oxidation number of lead in PbO2

16 Clues: loss of electrons • gain of electrons • readily oxidised metal • very strong oxidising agent • oxidation number of an element • oxidation number of lead in PbO • oxidation number of lead in PbO2 • oxidation number of chlorine in HOCl • oxidation number of vanadium in V2O5 • site at which oxidation or reduction takes place • ...

Chemistry Vocabulary 2021-09-09

Across

fixed volume and shape
formed when 2 or more different elements combine
pure substance that can't be broken by chemical
Changed from liquid to gas
Two or more atoms joined together
Negative charge
liquid changes into a solid
matter changes from solid directly to gas
turns into liquid
In a change from liquid to gas

Down

process of gas turning into a liquid
Has a positive charge in the nucleus of an atom.
has mass and takes up some amount of space
Defined volume no defined shape
Neatrual charge
has the properties of that element/Very small
no defined matter or shape

17 Clues: Negative charge • Neatrual charge • turns into liquid • fixed volume and shape • Changed from liquid to gas • no defined matter or shape • liquid changes into a solid • In a change from liquid to gas • Defined volume no defined shape • Two or more atoms joined together • process of gas turning into a liquid • matter changes from solid directly to gas • ...

Chemistry Crossword 2021-09-14

Across

a table of the chemical elements arranged in order of atomic number, so that similar atoms appear together
subatomic particle with no charge
horizontal row with same number of electron shells
number of protons plus neutrons
subatomic particle with a negative charge
negatively charged ion
analytical technique that is used to measure the mass-to-charge ratio of ions
vertical row with same number of valence electrons

Down

hydrogen isotope with one proton and one neutron
outside of atom containing electrons
total distance from an atom's nucleus to the outermost orbital of electron
center of atom/protons and neutrons
positively charged ion
subatomic particle with a positive charge
smallest unit making up all matter
atoms with different number of neutrons

16 Clues: positively charged ion • negatively charged ion • number of protons plus neutrons • subatomic particle with no charge • smallest unit making up all matter • center of atom/protons and neutrons • outside of atom containing electrons • atoms with different number of neutrons • subatomic particle with a positive charge • subatomic particle with a negative charge • ...

Chemistry Crossword 2021-09-14

Across

a table of the chemical elements arranged in order of atomic number, so that similar atoms appear together
subatomic particle with no charge
horizontal row with same number of electron shells
number of protons plus neutrons
subatomic particle with a negative charge
negatively charged ion
analytical technique that is used to measure the mass-to-charge ratio of ions
vertical row with same number of valence electrons

Down

hydrogen isotope with one proton and one neutron
outside of atom containing electrons
total distance from an atom's nucleus to the outermost orbital of electron
center of atom/protons and neutrons
positively charged ion
subatomic particle with a positive charge
smallest unit making up all matter
atoms with different number of neutrons

Chemistry Crossword 2021-09-14

Across

a table of the chemical elements arranged in order of atomic number, so that similar atoms appear together
subatomic particle with no charge
horizontal row with same number of electron shells
number of protons plus neutrons
subatomic particle with a negative charge
negatively charged ion
analytical technique that is used to measure the mass-to-charge ratio of ions
vertical row with same number of valence electrons

Down

hydrogen isotope with one proton and one neutron
outside of atom containing electrons
total distance from an atom's nucleus to the outermost orbital of electron
center of atom/protons and neutrons
positively charged ion
subatomic particle with a positive charge
smallest unit making up all matter
atoms with different number of neutrons

CHEMISTRY NaIl 2021-06-22

Across

Saturated hydrocarbons
A ... is the smallest part of an element that can still be recognised as that element.
...tells us how near the true value of your measurement is.
The loss of electrons is called ...
Separating a solvent from a solution.
A ... is a molecule, made from joining together many small molecules called Monomers.
How are hydrocarbons with a double bond between the carbon atoms called?
Matter that has a definite volume and shape.

Down

How is one process of making ethanol called?
When a liquid becomes a gas the phase change is called ...
A metal compound made from an acid
Atoms with the same number of protones or electrons but a different number of neutrons.
... is a process through which a large number of monomer molecules react together to form a polymer.
Molecules only consisting of hydrogen and carbon
The least reactive metal in the reactivity series
How is the flow of energy from warmer places to cooler places due to difference in temperature called?

16 Clues: Saturated hydrocarbons • A metal compound made from an acid • The loss of electrons is called ... • Separating a solvent from a solution. • How is one process of making ethanol called? • Matter that has a definite volume and shape. • Molecules only consisting of hydrogen and carbon • The least reactive metal in the reactivity series • ...

chemistry project 2021-06-03

Across

point /the temperature at which a substance must be heated before being evaporated
movement / the zig-zag movement of a liquid in a solution
/the change of state from liquid to gaseous state
force / the force of attraction between particles
/the change of state from liquid to solid state on cooling
/ the change of state from gaseous to liquid state
/the change of state from solid to liquid

Down

/the change of state from solid to gas ( ex camphor)
/ they consist of super energetic and super excited particles
/the condensation of gas in extremely low density
/the change of state from gaseous to solid state
/the intermixing of particles of the same state of matter or different
/they have very less space between them. They are tightly packed
/the molecules are loosely packed but have a definite volume
/it makes up matter
/a universal solvent

16 Clues: /it makes up matter • /a universal solvent • /the change of state from solid to liquid • /the change of state from liquid to gaseous state • force / the force of attraction between particles • /the change of state from gaseous to solid state • /the change of state from solid to gas ( ex camphor) • ...

CHEMISTRY QUIZ 2021-07-19

Across

The process of adding acids to bases.
A substance that releases hydroxide ion into water
One of the products when you add acid to a base.
Acid found in your stomach
The strength of an acid .
How bases usually tastes
One of the products of adding an acid to a base
Color of litmus in bases.

Down

How acids usually tastes.
The strength of a base.
A substance that releases hydrogen ions into water
An atom or molecule with a positive and a negative charge.
Scale used to measure acidity and alkalinity
. A solid substance composed of positive and negative ions.
An ion formed when a hydrogen ion combines a water molecule.
A substance used as an acid-base indicator.

16 Clues: The strength of a base. • How bases usually tastes • How acids usually tastes. • The strength of an acid . • Acid found in your stomach • Color of litmus in bases. • The process of adding acids to bases. • A substance used as an acid-base indicator. • Scale used to measure acidity and alkalinity • One of the products of adding an acid to a base • ...

chemistry crossword 2021-07-19

Across

very far apart move over each other
transfer energy to surroundings
further apart moving more freely
a mixture of two or more elements.
negatively charged electrode
take in energy from surroundings
oil, coal, gas are types of what?
is a pure substance

Down

a finite resource found in the earths crust
electron neutron protons are types of what?
reactants turn into products
positively charged electrode.
a group of atoms bonded together
a subatomic particle with a positive charge
the centre of a particle
particles are very close together in a fixed structure

16 Clues: is a pure substance • the centre of a particle • reactants turn into products • negatively charged electrode • positively charged electrode. • transfer energy to surroundings • further apart moving more freely • a group of atoms bonded together • take in energy from surroundings • oil, coal, gas are types of what? • a mixture of two or more elements. • ...

Chemistry Vocab 2022-06-01

Across

knowledge that is seen
something that is changed by different factors
something that is not affected by anything
pursuing chemical knowledge for own sake
the study that focuses on composition of matter
the study in which rate, energy transfer, and mechanisms that happen when matter goes through change
the study of processes that take place in living organisms

Down

study of chemicals with the focus on carbon
denying or accepting a knull
study of chemicals that generally doesn’t have carbon
studies that are made in order for application or solve an issue
explains phenomnom and uses logic and observations to back it up
an educated guess
a subject that can be broken down into more subjects
defines a phenomenon in a general way
has mass, takes up space

16 Clues: an educated guess • knowledge that is seen • has mass, takes up space • denying or accepting a knull • defines a phenomenon in a general way • pursuing chemical knowledge for own sake • something that is not affected by anything • study of chemicals with the focus on carbon • something that is changed by different factors • the study that focuses on composition of matter • ...

Chemistry Class 2022-06-22

Across

a chemical change that occurs when two or more substances combine to form a new substance.
an aggregate of two or more substances that are not chemically united and that exist in no fixed proportion to each other.
a mixture in which the composition is not uniform throughout the mixture.
the branch of science that deals with the identification of the substances of which matter is composed
atoms as a source of nuclear energy.
an uncharged elementary particle that has a mass nearly equal to that of the proton and is present in all known atomic nuclei except the hydrogen nucleus.
a subatomic particle found in the nucleus of every atom.
a homogenous mixture of two or more substances in relative amounts that can be varied continuously up to what is called the limit of solubility.
process by which an element or compound transitions from its liquid state to its gaseous state below the temperature at which it boils
a substance made from two or more different elements that have been chemically joined.
an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.

Down

the mechanical or physical process used for the separation of one substance from another, such as solids, liquids, and gases, with the aid of an interposing medium (filter).
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.
a negatively charged subatomic particle.
process involving the conversion of a liquid into vapour that is subsequently condensed back to liquid form.
a mixture in which the composition is uniform throughout the mixture.

16 Clues: atoms as a source of nuclear energy. • a negatively charged subatomic particle. • a subatomic particle found in the nucleus of every atom. • a mixture in which the composition is uniform throughout the mixture. • a mixture in which the composition is not uniform throughout the mixture. • ...

Chemistry Crossword 2017-02-13

Across

A (________) is made up of two or more Elements. Some examples are H2O, NaCi, and Fe3P2.
When you cook something, such as meat, it is practically permanent and almost impossible to undo. That means that cooking something is a (________ ______).
A house has a large (______) so it takes up a large amount of space.
The (____) of an object, such as a pillow, will not change, even in water or on another planet.
If a bar of gold is 98.999% Pure It's is a 98.999% (____ _________) it is almost impossible for something to be a 100% (____ _________).
All matter is made of particles that move differently depending on the amount of energy they have. The Theory that supports this idea is called the (_______ _________ ______).
Iron's (_______ _____) is about 2,800 degrees Celsius. When iron reaches that heat it begins to boil.

Down

Paper is easy to burn or catch on fire, meaning it has a high (____________).
Things like grass, eyes, leather, Etc., all don't have chemical formulas, which means they are (________).
If you were too look at a bowl of Jell-O or cup or pop you wouldn't be able to see the different substances that make up the mixture. When the particles in a mixture are evenly mixed like that they are called a (___________ _______).
Sodium's melts at about 95 degrees Celsius, which means 95 degrees Celsius is Sodium's (_______ _____).
Cutting bread does not change its chemical bond, so cutting bread is a (________ ______).
Ice is the solid (_____) of water, because the particles are extremely close together.
Water touching metal can cause a chemical reaction called (_________).
There are 118 (________) on the periodic table. They are the only types of atoms in the universe; some examples are Calcium (Ca), Silver (Ag), and Chlorine (Ci).
Everything from dirt to a shoe, to a couch, to a windmill is (______).

16 Clues: A house has a large (______) so it takes up a large amount of space. • Water touching metal can cause a chemical reaction called (_________). • Everything from dirt to a shoe, to a couch, to a windmill is (______). • Paper is easy to burn or catch on fire, meaning it has a high (____________). • ...

Chemistry Crossword 2017-02-10

Across

rocks and or clump full of minerals found in the earth are known as ________ because they don’t have a even mixture of metals such as cobalt (Co)
carbon dioxide (CO2) and oxygen (O2) are ________ because they have multiple elements
lithium (Li), iron (Fe), cobalt (Co), mercury, (Hg) are all considered ________ because they cannot be split smaller from that point
pure metals such as tin (Sn) are ________ because you can adjust their shape at a high temperature
the space Nickel (Ni) takes up is larger than the space platinum (Pl) takes up, therefore it has a larger ________
the ________ of carbon dioxide (CO2) changes depending on the temperature it is at

Down

vanilla ice cream is a ________ because all the different compounds in it (such as lactose (C12H22O11)) are evenly mixed
hydrogen (H) has high ________ because it is easy for it to produce energy when it comes in contact with oxygen (O)
when oxygen (O2) reacts with metal elements such as iron (Fe), it causes ________ to occur and makes a metal oxide
juice is a ________ because it combines multiple compounds such as water (H2O) and sugar (C12H¬22O11)
point when a solid pure element such as iron (Fe) or copper (Cu) reaches ________ it turns fluid like
substance a bar containing only the element gold (Au) is a ________
________ is when something’s form is changed or adjusted without changing the chemical buildup of the thing. An example would be cutting a block of bismuth (Bi)
zinc (Zn) is very light, it has a small ________
gold (Au) has a high ________ because it sinks quickly in water (H2O)
tin (Sn) is a ________ because it has both a mass and a volume

16 Clues: zinc (Zn) is very light, it has a small ________ • tin (Sn) is a ________ because it has both a mass and a volume • substance a bar containing only the element gold (Au) is a ________ • gold (Au) has a high ________ because it sinks quickly in water (H2O) • the ________ of carbon dioxide (CO2) changes depending on the temperature it is at • ...

Chemistry Terms 2018-02-05

Across

electron / Outside electrons that determine chemical properties
/ As you go down each row another energy shell is added
/ All substances are the same throughout(looks like substance.)
/ 2 or more atoms, same or different type
/ 2 or more substances combined physically
Shells / The orbit electrons follow
/ Anything that has mass and volume
/ Forms into this

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/ Amount of matter in an object
/ Visibly different substances throughout(can see all parts.)
/ 2 or more different types of atoms
/ Amount of space something occupies
/ 1 type of atom
/ Adds one valance electron as you go down
/ Melts into this
/ Evaporates into this

16 Clues: / 1 type of atom • / Melts into this • / Forms into this • / Evaporates into this • / Amount of matter in an object • Shells / The orbit electrons follow • / Anything that has mass and volume • / 2 or more different types of atoms • / Amount of space something occupies • / 2 or more atoms, same or different type • / Adds one valance electron as you go down • ...

Chemistry Crossword 2024-05-08

Across

change and acid or base to a neutral substance
has 1 proton,1 neutron, and 1 electron(its and element on the periodic table)
paper: paper that indicates how concentrated a acid or base it
scale: a scale which shows how concentrated and acid or base can be
method:a process by which scientists conduct experiments
substances that are made of particles
taste bitter and feel slippery
paper:paper that indicates if a substance is and acid or base

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table: list of all of the elements in our universe that are made of particles
All matter that is made of different atoms
changes:occur when forces or energy or mixture are created but the substances stays the same
a very strong scientific prediction with reasons
changes: occur when 2 substances mix and a chemical reaction takes place
Bonds: a force holding similar molecules together
building blocks of our universe
taste sour and is corrosive

16 Clues: taste sour and is corrosive • taste bitter and feel slippery • building blocks of our universe • substances that are made of particles • All matter that is made of different atoms • change and acid or base to a neutral substance • a very strong scientific prediction with reasons • Bonds: a force holding similar molecules together • ...

Chemistry states 2023-10-13

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How dissolvable they are
Where a state dissolves in liquid or gas
The difference of particle in one area to another
The equitment we use for fire
The 4th state many people dont know about

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A non firm fluid with a fixed volume but not shape
The process from a liquid to solid
Something that is able to be dissolved
The process from a gas to plasma
The thing that effects states and make them change
The chemical symbol for water
The state with no fixed volume or shape
A firm state with a fixed volume and shpae
The chemical symbol for table salt
The process from a liquid to gas in nature
Not able to diffuse or dissolve

16 Clues: How dissolvable they are • The chemical symbol for water • The equitment we use for fire • Not able to diffuse or dissolve • The process from a gas to plasma • The process from a liquid to solid • The chemical symbol for table salt • Something that is able to be dissolved • The state with no fixed volume or shape • Where a state dissolves in liquid or gas • ...

CHEMISTRY GUESS 2024-11-15

Across

Jenis isomer yang memiliki rumus molekul dan urutan atom yang sama, tetapi orientasi spasialnya berbeda
Hidrokarbon jenuh dengan rumus umum CnH2n+2.
Hidrokarbon yang banyak digunakan sebagai bahan bakar kendaraan.
Hidrokarbon yang banyak digunakan sebagai pelarut.
Reaksi penambahan atom hidrogen pada senyawa hidrokarbon tidak jenuh.
Proses pemecahan molekul hidrokarbon menjadi molekul yang lebih kecil.
Isomer dari butana, memiliki titik didih lebih rendah.
Senyawa hidrokarbon yang memiliki struktur cincin benzena.

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Hidrokarbon yang digunakan sebagai bahan baku pembuatan plastik.
Hidrokarbon paling sederhana, komponen utama gas alam.
Jumlah atom karbon pada isoheksana.
Deret homolog senyawa hidrokarbon dengan rumus umum CnH2n-2.
Reaksi pembakaran sempurna hidrokarbon menghasilkan... dan air.
Hidrokarbon tak jenuh dengan ikatan rangkap dua.
Cabang alkil yang paling sederhana. yang sama, tetapi orientasi spasialnya berbeda.
Reaksi penambahan hidrogen pada alkena disebut.

16 Clues: Jumlah atom karbon pada isoheksana. • Hidrokarbon jenuh dengan rumus umum CnH2n+2. • Reaksi penambahan hidrogen pada alkena disebut. • Hidrokarbon tak jenuh dengan ikatan rangkap dua. • Hidrokarbon yang banyak digunakan sebagai pelarut. • Hidrokarbon paling sederhana, komponen utama gas alam. • Isomer dari butana, memiliki titik didih lebih rendah. • ...

Chemistry Vocabulary 2025-01-09

Across

state of matter with very high kinetic energy
process that releases energy into the surroundings
a measure of the amount of matter
a process that absorbs energy from the surroundings
Properties a property that can be observed and measured without changing the material's composition
Mixture 2 or more visibly distinct phases, with an uneven distribution of properties
have properties of both metals and nonmetals
a substance that is currently a gas, but normally is a liquid or solid at room temperature

Down

anything with mass that occupies space
beginning substances that start a reaction
Changes change in appearance without changing the composition of the material
Energy energy of motion
the capacity to do work or transfer heat
physical combination of 2 or more substances
Energy energy possessed by an object
Mixture only 1 visibly distinct phase and has the same properties throughout
separates a solid from the liquid in a heterogeneous mixture

17 Clues: Energy energy of motion • a measure of the amount of matter • Energy energy possessed by an object • anything with mass that occupies space • the capacity to do work or transfer heat • beginning substances that start a reaction • physical combination of 2 or more substances • have properties of both metals and nonmetals • state of matter with very high kinetic energy • ...

Chemistry Vocab 2025-01-13

Across

A chart of all known elements that scientists reference when working with atoms or molecules.
The number of protons in the nucleus of each element.
Two or more atoms bonded together.
Repeating rows of the periodic table that demonstrate patterns of how elements are arranged.
An abbreviation for the name of an element on the periodic table.
Characteristics of elements that help to identify what they are.
The average mass of the nucleus of that element.
A subatomic particle of an atom that is negatively charged and orbits the nucleus extremely fast.

Down

A subatomic particle with no charge located at the center of an atom.
The basic unit of matter made up of protons, neutrons, and electrons.
Elements arranged in vertical columns of the periodic table that share the same properties.
A positively charged subatomic particle located at the center of an atom.
Protons and neutrons clump together at the center of an atom to form the nucleus of an atom.
Pure substances made of only one type of atom.
Anything that has mass and takes up space.
Elements that are good conductors of electricity and thermal energy and are often solid at room temperature.

16 Clues: Two or more atoms bonded together. • Anything that has mass and takes up space. • Pure substances made of only one type of atom. • The average mass of the nucleus of that element. • The number of protons in the nucleus of each element. • Characteristics of elements that help to identify what they are. • ...

Chemistry Crossword 2025-08-14

Across

One type of vehicle which can improve air quality
The bacteria that causes fermentation in vinegar
The brain chemical overstimulated by addictive substances
The enzyme which converts proteins to peptides
A toxic chemical released from e-juice
When the ocean absorbs CO2 and threatens marine life
Substances that help with smooth movement in the large intestine

Down

The water that seeps in from garbage
An opioid once used for medicine, but wildly abused now
The pancreas releases enzymes and _______
The dummy driver sent into space
Plastic takes hundreds of years to decompose and breaks up into these small bits
Fermented foods that help with digestion
The part where nutrient absorption happens in the large intestine
A global treaty signed in 1992 to combat climate change
A substance that has both water-loving and oil-loving parts

16 Clues: The dummy driver sent into space • The water that seeps in from garbage • A toxic chemical released from e-juice • Fermented foods that help with digestion • The pancreas releases enzymes and _______ • The enzyme which converts proteins to peptides • The bacteria that causes fermentation in vinegar • One type of vehicle which can improve air quality • ...

hydrocarbon chemistry 2025-09-18

Across

A compound ending in -ol.
The name of the fraction used to fuel cars.
The alcohol used in alcoholic drinks.
A type of chemical reaction that produces an alcohol from an alkene and steam.
A substance containing only hydrogen and carbon atoms.
A substance that speeds up a chemical reaction without being used up itself.
The process of breaking down long-chain hydrocarbons into smaller, more useful ones.

Down

The name of the process by which crude oil is separated.
The process of separating crude oil into different fractions.
A long-chain hydrocarbon molecule.
A molecule with the same molecular formula but a different structural formula.
The functional group found in all alcohols.
The smallest alkane molecule.
A mixture of hydrocarbons with similar boiling points.
A homologous series of saturated hydrocarbons.
A compound containing a carbon-carbon double bond.

16 Clues: A compound ending in -ol. • The smallest alkane molecule. • A long-chain hydrocarbon molecule. • The alcohol used in alcoholic drinks. • The name of the fraction used to fuel cars. • The functional group found in all alcohols. • A homologous series of saturated hydrocarbons. • A compound containing a carbon-carbon double bond. • ...

Chemistry Lab 2025-11-07

Across

A reaction that absorbs heat.
A reaction that produces heat
A substance that increases the speed of a reaction without being consumed.
A tool used to measure small amounts of liquid precisely.
A reaction between an acid and a base that forms salt and water.
A glass container used to mix and heat substances.
A process in which electrons are lost.

Down

The process of separating a solid from a liquid using paper
A narrow glass tube used to deliver measured volumes of liquid
A solid substance formed in a solution during a chemical reaction.
A clear, homogeneous mixture of two or more substances.
A process in which electrons are gained.
The substance that is dissolved in a solvent.
The process of converting a liquid into vapor.
The smallest unit of an element.
A piece of equipment used to heat substances in the laboratory.

16 Clues: A reaction that absorbs heat. • A reaction that produces heat • The smallest unit of an element. • A process in which electrons are lost. • A process in which electrons are gained. • The substance that is dissolved in a solvent. • The process of converting a liquid into vapor. • A glass container used to mix and heat substances. • ...

Crossword questions S3 E3 Crossword answers S3 E3 2025-03-10

Crossword questions S3 E3 Crossword answers S3 E3 crossword puzzle

Across

Scottish (m)
Chemistry
Expensive (m)
White (f)
Short (m)
Weak (m)

Down

Black (f)
Japanese (m)
British (m)
Late (m)

10 Clues: Late (m) • Weak (m) • Black (f) • Chemistry • White (f) • Short (m) • British (m) • Japanese (m) • Scottish (m) • Expensive (m)

Thermochemistry 2020-06-02

Across

high temperature.
property of matter and radiation which is manifested as a capacity to do work.
Becoming liquified by heat
Study of matter.
an expert in chemistry.

Down

Measure of a system’s thermal energy per unit temperature that is unavailable for doing useful work.
One of the distinct forms in which matter can exist.
Bringing a liquid to the temperature where it bubbles and evaporates.
amount of energy that must be added, in the form of heat.
Set of things working together as part of a mechanism.

10 Clues: Study of matter. • high temperature. • an expert in chemistry. • Becoming liquified by heat • One of the distinct forms in which matter can exist. • Set of things working together as part of a mechanism. • amount of energy that must be added, in the form of heat. • Bringing a liquid to the temperature where it bubbles and evaporates. • ...

Chemistry Crossword 2022-03-28

Across

Worlds greatest solvent.
The part of a mixture that does the dissolving.
a chart used in chemistry that shows chemical elements in order of their atomic number.
A pure substance in which all atoms are the same.

Down

What vinegar reacts with in a volcano experiment.
A substance in which two or more components are evenly mixed but not bonded together.
A compound that can neutralize an acid.
A liquid mixture in which the solute is evenly dissolved throughout the solvent
The study of matter, its properties, composition, and changes.
The opposite of base.

10 Clues: The opposite of base. • Worlds greatest solvent. • A compound that can neutralize an acid. • The part of a mixture that does the dissolving. • What vinegar reacts with in a volcano experiment. • A pure substance in which all atoms are the same. • The study of matter, its properties, composition, and changes. • ...

Academic Vocab - Section One 2025-01-21

Academic Vocab - Section One crossword puzzle

Across

Opposite in nature, direction, or meaning.
A person who is fully grown or developed.
A long, narrow body of water that joins two bodies of water.
Complete; including all or nearly all elements or aspects of something.

Down

A person who publicly supports or recommends a particular cause or policy.
To make suitable requirements or conditions; adjust or modify fittingly.
Remarkably and instructively typical.
To consist of or be made up of.
To help, typically of a practical nature.
Relating to chemistry, or the interactions of substances as studied in chemistry.

10 Clues: To consist of or be made up of. • Remarkably and instructively typical. • A person who is fully grown or developed. • To help, typically of a practical nature. • Opposite in nature, direction, or meaning. • A long, narrow body of water that joins two bodies of water. • Complete; including all or nearly all elements or aspects of something. • ...

subjects 2023-04-26

Across

exercise
gravity
1+2=3
boom
creativity

Down

the passed
most people's first language
instruments
half of the school
drawing

10 Clues: boom • 1+2=3 • gravity • drawing • exercise • the passed • creativity • instruments • half of the school • most people's first language

subjects 2023-04-26

Across

exercise
gravity
1+2=3
boom
creativity

Down

the passed
most people's first language
instruments
half of the school
drawing

10 Clues: boom • 1+2=3 • gravity • drawing • exercise • the passed • creativity • instruments • half of the school • most people's first language

VIDA Matchmaking Day 2024-07-30

Across

Photo 7
Photo 4
Photo 9
Photo 10
Photo 3
Photo 1

Down

Photo 6
Photo 8
Photo 5
Photo 2

10 Clues: Photo 6 • Photo 7 • Photo 8 • Photo 5 • Photo 4 • Photo 9 • Photo 2 • Photo 3 • Photo 1 • Photo 10

Revision 2024-10-28

Across

правила
литература
Химия
_______ school - школа интернат

Down

расписание уроков
буллить кого-то, обижать
домашнее задание
Перемена
Научные предметы (естествознание)
школьная форма

10 Clues: Химия • правила • Перемена • литература • школьная форма • домашнее задание • расписание уроков • буллить кого-то, обижать • _______ school - школа интернат • Научные предметы (естествознание)

Mole Day Crossword 2021-12-13

Across

Avogadro’s hypothesis stated that at a fixed temperature and pressure, equal volumes of gases contain the number of ___
Neon is an example of a __ gas
A mole is defined as the number of atoms of ___-12 found in a 12-gram sample.
smallest unit of ordinary matter that forms a chemical element.
Has an atomic number of 1.
Has a negative electric charge
A scientist who studies chemistry is called a ___
The four states of matter include gas, solid, plasma, and __
Contains 2 oxygen atoms and 2 hydrogen atoms.

Down

Carbon (C), Helium (He), Aluminum (Al) are all examples of __
‘s number, or 6.02 x 10^23
National Day held on October 23, 1991
a tabular display of the chemical elements.
The scientific study of the properties and behavior of matter
A Subatomic particle with a positive electric charge is called a ___

15 Clues: ‘s number, or 6.02 x 10^23 • Has an atomic number of 1. • Neon is an example of a __ gas • Has a negative electric charge • National Day held on October 23, 1991 • a tabular display of the chemical elements. • Contains 2 oxygen atoms and 2 hydrogen atoms. • A scientist who studies chemistry is called a ___ • The four states of matter include gas, solid, plasma, and __ • ...

Cells Vocabulary Crossword 2023-10-11

Cells Vocabulary Crossword crossword puzzle

Across

having cells with `good' or membrane-bound nuclei
part of a cell involved in energy production
a rigid layer of polysaccharides enclosing a plant membrane
a unicellular organism lacking a membrane-bound nucleus
a membrane-bound organelle containing digestive enzymes
a netlike structure in the cytoplasm of animal cells
a thin membrane enclosing the cytoplasm of a cell

Down

the substance inside a cell, not including the nucleus
consisting of many basic structural and functional units
a specialized part of a cell; analogous to an organ
a tiny cavity filled with fluid in the cytoplasm of a cell
a particle in a cell that helps synthesize proteins
the organic chemistry of compounds and processes occurring in organisms; the effort to understand biology within the context of chemistry
a lash-like appendage used for locomotion
a part of the cell responsible for growth and reproduction

15 Clues: a lash-like appendage used for locomotion • part of a cell involved in energy production • having cells with `good' or membrane-bound nuclei • a thin membrane enclosing the cytoplasm of a cell • a specialized part of a cell; analogous to an organ • a particle in a cell that helps synthesize proteins • a netlike structure in the cytoplasm of animal cells • ...

Ologies 2021-08-25

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Study of the properties of matter and how matter changes into new substances
Study of organisms and how they interact with the environment, such as studying their habitats and role in the food web
Study of insects
The study of the moon, stars,and other objects in space
Study of the chemistry in living things which includes metabolism
Study of spiders and their Relatives
Study of the incidence,distribution, and possible control of epidemics and other diseases
Structure and function of living things, such as cells, tissues, organs, and organ systems

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Study of plants and everything about them
The study of living things and everything about it
Study of hormones and their composition and function
Study of cell cell biology including cell anatomy and physiology
The study of bacteria,especially in relation to medicine and agriculture.
Study of the different climates on Earth
Study of development of living things before birth

15 Clues: Study of insects • Study of spiders and their Relatives • Study of the different climates on Earth • Study of plants and everything about them • The study of living things and everything about it • Study of development of living things before birth • Study of hormones and their composition and function • The study of the moon, stars,and other objects in space • ...

Matter and Change Crossword 2025-01-15

Matter and Change Crossword crossword puzzle

Across

Exothermic - process that releases energy into the surroundings.
Matter - Anything with mass that occupies space.
Potential Energy - energy possessed by an object due to its position, composition, or conditon.
Intensive - Depends on the type of matter, not the amount present.
Chemical Property - The ability of a substance to undergo a specific chemical change.
Solids - Fixed shape, fixed volume

Down

Kinetic Energy - Energy of Motion
Endothermic - A process that releases energy b/c of its composition.
Chemistry - The study of the composition, structure and properties of matter and the changes it undergoes.
Extensive - depends on the amount of matter in the sample.
Liquids - Variable Shape, Fixed Volume
Gas - Variable Shape, Variable Container

12 Clues: Kinetic Energy - Energy of Motion • Solids - Fixed shape, fixed volume • Liquids - Variable Shape, Fixed Volume • Gas - Variable Shape, Variable Container • Matter - Anything with mass that occupies space. • Extensive - depends on the amount of matter in the sample. • Exothermic - process that releases energy into the surroundings. • ...

Kotitehtäväristikko 3.11. 2022-11-03

Kotitehtäväristikko 3.11. crossword puzzle

Across

приклад "an example"
пояснювати "to explain"
фізика "physics"
нормальний "normal, usual"
забувати "to forget"

Down

всі "all"
вивчати "to study"
хімія "chemistry"
майже "almost"
реакція "reaction"
вологий "wet"
відбуватися "to happen"

12 Clues: всі "all" • вологий "wet" • майже "almost" • фізика "physics" • хімія "chemistry" • вивчати "to study" • реакція "reaction" • приклад "an example" • забувати "to forget" • пояснювати "to explain" • відбуватися "to happen" • нормальний "normal, usual"

Lessons 2014-05-12

Across

The past
Language spoken in France
Toy, Clothing, Accessories
Sports
Most commonly spoken language
Acting
Instruments
Numbers

Down

Chemistry, Biology, Physics
Learning about other religions
Study of the globe
Language spoken in Spain
Information, Comunication, Technology

13 Clues: Sports • Acting • Numbers • The past • Instruments • Study of the globe • Language spoken in Spain • Language spoken in France • Toy, Clothing, Accessories • Chemistry, Biology, Physics • Most commonly spoken language • Learning about other religions • Information, Comunication, Technology

For Pasha to open cryptex 2022-11-22

For Pasha to open cryptex crossword puzzle

Across

Second best DFT functional in the world.
Type of aromaticity with no nodal planes in completely bonding orbital.
The best place to work.
(2+2)/4+3.
What kind of gradients are absent for CASSCF-NEVPT2 calculations in orca?

Down

The most defined theory in chemistry, that shows that quantum physics sucks
What you think does not exist but everybody analyzing it?
The best quantum chemistry package
The best DFT functional in the world

9 Clues: (2+2)/4+3. • The best place to work. • The best quantum chemistry package • The best DFT functional in the world • Second best DFT functional in the world. • What you think does not exist but everybody analyzing it? • Type of aromaticity with no nodal planes in completely bonding orbital. • What kind of gradients are absent for CASSCF-NEVPT2 calculations in orca? • ...

SCHOOL SUBJECTS 2019-07-11

Across

Jail, problems with the justice.
The study of rivers, mountains, countries.
Learning about economics
Reading and understandign books.
Finacial studies
related with numbers
Learning about softwares
The study of societies
Elements, H20
The study of living things
Albert Einstein

Down

Spanish, English, German
Freud, psicoanalysis
Raymundo studied.....
Painting.
goverment

16 Clues: Painting. • goverment • Elements, H20 • Albert Einstein • Finacial studies • Freud, psicoanalysis • related with numbers • Raymundo studied..... • The study of societies • Spanish, English, German • Learning about economics • Learning about softwares • The study of living things • Jail, problems with the justice. • Reading and understandign books. • The study of rivers, mountains, countries.

Fields of Science 2013-05-20

Across

deals with matter
deals with life
deals with sound
deals with fossils
deals with plants
deals with animals
deals with artifacts
deals with the universe
deals with the environment
deals with energy
deals with rocks

Down

deals with soil
deals with weather
deals with fish
deals with the ocean
deals with diseases

16 Clues: deals with soil • deals with life • deals with fish • deals with sound • deals with rocks • deals with matter • deals with plants • deals with energy • deals with weather • deals with fossils • deals with animals • deals with diseases • deals with the ocean • deals with artifacts • deals with the universe • deals with the environment

SIENNAS impossible Crossword 2023-09-07

SIENNAS impossible Crossword crossword puzzle

Across

color of pants
response to "thank you"
sits by me in class
myahs neighbor
fun class
cool shoes
best class ever

Down

sport austin is super good at
best work place
type of pop/soda
myahs other neighbor
vibes
what we are not wearing
____Delited
bad class
worst class OAT

16 Clues: vibes • fun class • bad class • cool shoes • ____Delited • color of pants • myahs neighbor • best work place • worst class OAT • best class ever • type of pop/soda • sits by me in class • myahs other neighbor • response to "thank you" • what we are not wearing • sport austin is super good at

Science Week Crossword By Becca Tallis 2016-08-14

Science Week Crossword By Becca Tallis crossword puzzle

Across

special object that refracts light.
the study of chemicals and how they combined.
when referring to gold it is near the surface.
the natural build up of minerals and metals
the study of organisms and living things.

Down

the study of things around us.
a study of matter a chemistry.
when light is split into the colours of the light spectrum.
machine that can be programmed or generated by a computer and helps humans.

9 Clues: the study of things around us. • a study of matter a chemistry. • special object that refracts light. • the study of organisms and living things. • the natural build up of minerals and metals • the study of chemicals and how they combined. • when referring to gold it is near the surface. • when light is split into the colours of the light spectrum. • ...

Green Chemistry 2022-09-03

Across

what is also know as green chemistry?
how many principles of green chemistry are there?
VOC can turn into______

Down

_____ developed the 12 principles of green chemistry
who is the father of green chemistry?

5 Clues: VOC can turn into______ • who is the father of green chemistry? • what is also know as green chemistry? • how many principles of green chemistry are there? • _____ developed the 12 principles of green chemistry

Organic Chemistry 2012-09-17

Across

the measurement of the flow properties of a material. It’s ‘thickness’
the breaking down of long chain alkanes into more useful short chain alkanes and alkenes using a catalyst (aluminium oxide) and heat.
a family of compounds with the same general formula and similar chemical properties.
a mixture of hydrocarbons
a process used to separate the components of a liquid mixture that have different boiling points using a fractioning column and distillation.
a family of saturated hydrocarbons with the general formula CnH2n+2

Down

a bond formed by the sharing of one or more pairs of electrons between 2 atoms.
with a plentiful supply of oxygen a fuel will burn completely to produce carbon dioxide and water.
a substance containing only carbon and hydrogen atoms
a family of unsaturated hydrocarbons with the general formula CnH2n
molecules containing one or more double bonds
molecules containing only single bonds
the tendency of a substance to vapourise
the chemical reaction of a fuel with oxygen, producing energy (heat) ‘burning’.
combustion if limited supply of oxygen is available a fuel will undergo incomplete combustion producing poisonous carbon monoxide gas.
compounds with the same molecular formula but different structural arrangement of the atoms

16 Clues: a mixture of hydrocarbons • molecules containing only single bonds • the tendency of a substance to vapourise • molecules containing one or more double bonds • a substance containing only carbon and hydrogen atoms • a family of unsaturated hydrocarbons with the general formula CnH2n • a family of saturated hydrocarbons with the general formula CnH2n+2 • ...

Industrial Chemistry 2012-09-16

Across

A North American leader in the delivery of energy
Ethyl Canada Inc. produces fuela and __ additives
Refines 75,000 barrels of crude oil
Suncor Energy Products Inc. production of plastics &
Ammonia
E I Dupont Canada
A world scale chemical and technology facility
Nova Sarnia Site

Down

Manufacturing and marketing of plastics
H.C. Stark
Trans Alta Energy Corp
hazardous waste complex
What kind of a plant is Plains Midstream Canada
OPG most heavily used coal fired
A rubber reinforcing agent Cabot
Suncor Ethanol

16 Clues: Ammonia • H.C. Stark • Suncor Ethanol • Nova Sarnia Site • E I Dupont Canada • Trans Alta Energy Corp • hazardous waste complex • OPG most heavily used coal fired • A rubber reinforcing agent Cabot • Refines 75,000 barrels of crude oil • Manufacturing and marketing of plastics • A world scale chemical and technology facility • What kind of a plant is Plains Midstream Canada • ...

Chemistry Crossword 2012-09-30

Across

Gold is an example of a ______ material, it can be pressed and hammered without breaking or cracking.
Many chemicals(Petrol,bleach..etc) can be _______. It can cause a hot spontaneous provoked combustion reaction.
It has the ability to transfer heat,electricity,or sound by _______ such as an Iron rod, pot or an exhaust pipe.
Made up of two or more different substances which are mixed together but not combined chemically( Such as salads)
The process when salt dissolves into water can be called ________.
Titanium,Sodium, Aluminium and many more can be classified as an _______, they all are found on the periodic table.
Water, Ammonia, and Carbon dioxide can be classified as a ____________ because it contains more than one substance.
The thickness of an element such as Iron can also be called the ________= mass ÷ volume

Down

The _______ ______ of a substance is the temperature at which a liquid such as water, rapidly turns to gas.
The particular condition that someone or something is in at a specific time.( I,e. Gas, Liquid,Solid and Vapor.)
________ is a chemical reaction in which metals such as Iron or any other material molecules break down due to a chemical reaction with it's surroundings.
Copper can be easily molded or shaped, therefore this is a _______ material.
It is a matter that contains only one type of particle.( E,g. oxygen,chlorine,and mercury)
______ In science is defined as the amount of space taken up by an object in a container. E,g. To find the "space" of a gold bar = HxLxW
______ is anything made from molecules and atoms such as water and petrol.
A combination of two or more substances( Milk, coke,gasoline.)

16 Clues: A combination of two or more substances( Milk, coke,gasoline.) • The process when salt dissolves into water can be called ________. • ______ is anything made from molecules and atoms such as water and petrol. • Copper can be easily molded or shaped, therefore this is a _______ material. • ...

Chemistry Crossword 2013-02-25

Across

An object (eg. water, air, chair, tables etc) that has an amount of particle that takes up space, is called a _______.
Metals that can be turned into different shapes or beaten into thin sheets. So that means mask, silver necklacese, gold necklaces etc. have _________.
A diet cola is less densee than a regular cola because its ________ has a lower mass/volume than a regular cola.
When you eat a hawaiin pizza not all the slices will taste the same much less the slice you are eating, because on 1 slice there could be 2 pieces of ham while on another slice there is only 1. This is a __________ _________.
You keep the cleaning supplies away from the stove (eg.windex, pledge etc.) because it has a high ___________.
Gold is an element with only one kind of particle, therefore gold is a _____ _______.

Down

Sugar is ________ because it has the ability to dissolve in water.
Gold boils at 2710, this is gold's _______ _______.
Silver melts at 961.8 ,this is silver's ______ _______.
When you cut paper into really small pieces, it changes its size but still has the same particles. This shows that paper went through a ________ _________.
The wires in Lions Gate Bridge and the Suspension Bridge have __________ because they are drawn into wires.
When you drink water, your first sip taste exactly the same as when you take your last sip. It taste the same throughout the whole glass. This is a __________ ___________.
Copper,zinc,gold, and silver all have one thing in common, they are all _________.
H2O is a type of ___________.
Table salt dissolved in water is a ________.
It is anything that has mass and volume.

16 Clues: H2O is a type of ___________. • It is anything that has mass and volume. • Table salt dissolved in water is a ________. • Gold boils at 2710, this is gold's _______ _______. • Silver melts at 961.8 ,this is silver's ______ _______. • Sugar is ________ because it has the ability to dissolve in water. • ...

Chemistry Project 2013-03-13

Across

Being chased by cat
Built houses made out of hay, sticks, and bricks
Sting like a...
Likes to chase mice
Tried to blow down the house
Has a trunk
Bit Peter Parker

Down

Donald is a
Loves to eat banana
Tall animal with a long neck
Flying mammal
Santa's companion
Large marsupial
Fastest land animal
Man's best friend
King of the jungle

16 Clues: Donald is a • Has a trunk • Flying mammal • Sting like a... • Large marsupial • Bit Peter Parker • Santa's companion • Man's best friend • King of the jungle • Being chased by cat • Loves to eat banana • Likes to chase mice • Fastest land animal • Tall animal with a long neck • Tried to blow down the house • Built houses made out of hay, sticks, and bricks

Chemistry Crossword 2013-04-30

Across

when metal is mixed with moisture and oxygen it forms ....?
the gas that comes from cars,starts with c
a chemical reaction that gives of heat
78% of the air
a hemical reaction that reduces the heat of a substance
two or more substances mixed together to form one substance
the symbal o stands for ......?

Down

a way to stop rusting
gases that form a blanket around the earth heating it up
the three things needed to make a fire
The samllest particle in an element is called an ....?
a postively or negativly charged particle
limestone is a ........?
Ca,Re,V are all what?
two or more atoms chemically joined
another word for burning

16 Clues: 78% of the air • a way to stop rusting • Ca,Re,V are all what? • limestone is a ........? • another word for burning • the symbal o stands for ......? • two or more atoms chemically joined • the three things needed to make a fire • a chemical reaction that gives of heat • a postively or negativly charged particle • the gas that comes from cars,starts with c • ...

Chemistry terms 2013-12-11

Across

a liquid where the solute is dissolved in the solvent
positive ion
can be dissolved
solids that are formed
separation of electrolyte into ions of opposite charge
the maximum amount of solute that can dissolve in a given amount of solvent
a solution with maximum amount of dissolved solute in a solvent
negative ion
substance that can dissociate to conduct electricity

Down

the ability to conduct electricity
water in sugar water
the formation of ions
has a charge
not yet the maximum amount of dissolved solute in a solvent
sugar in sugar water
moles per litre

16 Clues: positive ion • has a charge • negative ion • moles per litre • can be dissolved • water in sugar water • sugar in sugar water • the formation of ions • solids that are formed • the ability to conduct electricity • substance that can dissociate to conduct electricity • a liquid where the solute is dissolved in the solvent • separation of electrolyte into ions of opposite charge • ...

Chemistry :D 2014-03-19

Across

An element that is made up of tiny particles
The SI unit for temperature
It is a process by which a gas changes to a liquid
The liquid used in a thermometer
A method to separate a pure liquid from a solution
It has a fixed volume
Oxide When magnesium is burned , it combines with oxygen in the air to form a compound
The substance that dissolves a solute
Formula It can be represented by a compound

Down

Colorless gas
It is a process by which a liquid changes to a gas at temperatures lower than its boiling point
The SI unit for mass
Method of obtaining a pure solid sample from it solution
The curved surface of a liquid
Solid that remains in the filter during filtration
It can be compressed

16 Clues: Colorless gas • The SI unit for mass • It can be compressed • It has a fixed volume • The SI unit for temperature • The curved surface of a liquid • The liquid used in a thermometer • The substance that dissolves a solute • Formula It can be represented by a compound • An element that is made up of tiny particles • It is a process by which a gas changes to a liquid • ...

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