chemistry Crossword Puzzles
CHEMISTRY 2025-10-02
Across
- term used to describe oxisides organic materials (usually food)
- most gas found in air composition
- a substance that oxidises another substance during a redox reaction and it self reduced during the reaction (9 letter, 5 letters))
- chemical reaction in which a substance reacts with oxygen (exothermic reactions)
- element that has symbol C (6 letters)
Down
- chemical reaction by which biological cells release the energy stored in glucose for use by the cell
- fossil fuel formed from the remains of ancient marine plants/animals that can be used as fuel for transportations
- reaction in which oxygen is added to an element/compound
- reaction involving both reduction and oxidation
- missing electron during redox reaction (4 letters)
10 Clues: most gas found in air composition • element that has symbol C (6 letters) • reaction involving both reduction and oxidation • missing electron during redox reaction (4 letters) • reaction in which oxygen is added to an element/compound • term used to describe oxisides organic materials (usually food) • ...
CHEMISTRY 2025-10-02
Across
- term used to describe oxisides organic materials (usually food)
- most gas found in air composition
- a substance that oxidises another substance during a redox reaction and it self reduced during the reaction (9 letter, 5 letters))
- chemical reaction in which a substance reacts with oxygen (exothermic reactions)
- element that has symbol C (6 letters)
Down
- chemical reaction by which biological cells release the energy stored in glucose for use by the cell
- fossil fuel formed from the remains of ancient marine plants/animals that can be used as fuel for transportations
- reaction in which oxygen is added to an element/compound
- reaction involving both reduction and oxidation
- missing electron during redox reaction (4 letters)
10 Clues: most gas found in air composition • element that has symbol C (6 letters) • reaction involving both reduction and oxidation • missing electron during redox reaction (4 letters) • reaction in which oxygen is added to an element/compound • term used to describe oxisides organic materials (usually food) • ...
Chemistry 2026-01-15
10 Clues: Can see • positive • negative • Can't see • 1 type of atom • Takes up space • Building Blocks • Table 118 elements • Physically combined • chemically combined
Chemistry 2025-07-26
Across
- Gases have ___ density.
- Gases are highly ___ because its particles are widely spaces
- Solid particles are arranged in this way.
- Gas particles are far _____
- Solids have a ___ shape.
Down
- Solids and liquids are hard to be ___.
- Gas particles move in this way.
- Gases take the ___ of their container.
- Shape of liquids are ___ because they follow the shape of container
- Gases are generally ___because their particles are closely pack
10 Clues: Gases have ___ density. • Solids have a ___ shape. • Gas particles are far _____ • Gas particles move in this way. • Solids and liquids are hard to be ___. • Gases take the ___ of their container. • Solid particles are arranged in this way. • Gases are highly ___ because its particles are widely spaces • Gases are generally ___because their particles are closely pack • ...
Chemistry 2026-02-03
Across
- Change of liquid into gas at boiling point
- Movement of particles from a region of higher concentration to lower concentration
- Change of solid directly into gas
- Mass per unit volume of a substance
Down
- Slow conversion of liquid into vapour at any temperature
- Heat absorbed or released without temperature change
- Ability of a substance to be squeezed into a smaller volume
- Ability of liquids and gases to flow
- Resistance of a solid to change its shape
- The fourth state of matter consisting of charged particles
10 Clues: Change of solid directly into gas • Mass per unit volume of a substance • Ability of liquids and gases to flow • Resistance of a solid to change its shape • Change of liquid into gas at boiling point • Heat absorbed or released without temperature change • Slow conversion of liquid into vapour at any temperature • ...
chemistry 2024-04-22
10 Clues: flexible • dissolvable • make or produce • Number of protons • protons and neutrons • Basic unit of matter • A homogeneous mixture • A column on the periodic table • A substance produced in a chemical reaction • A pure substance made of only one kind of atom
Chemistry 2025-03-25
Across
- The law which relates the absorbance with concentration of solution is known as?
- Mixture of weak acid and salt of weak acid with strong base in known as?
- Opposition to the flow of electron is knows as?
- Formula for mode of vibration of linear molecule?
- Which chloride starts decomposing above 50 degree Celsius in calomel?
Down
- Sigma to sigma* transition is possible in which compounds?
- Conductance of titration in conductomitric titration depends on?
- Plot of graph of pH v/s mL of NaOH added is called?
- In calomel electrode which metal is at bottom?
- Which vibration is characterised by change in angle between two covalent bonds?
10 Clues: In calomel electrode which metal is at bottom? • Opposition to the flow of electron is knows as? • Formula for mode of vibration of linear molecule? • Plot of graph of pH v/s mL of NaOH added is called? • Sigma to sigma* transition is possible in which compounds? • Conductance of titration in conductomitric titration depends on? • ...
Chemistry 2025-03-25
10 Clues: 0-14 • PH of 7 • PH of 6.5 • Neutral H20 • Makes up matter • Turns litmus paper red • Turns litmus paper blue • Molecules with electric charge • Characteristic of a Base (Soap) • Acids Taste like____ but bases Taste bitter
Chemistry 2025-03-21
Across
- The water molecules inside crystals
- A type of bonding that involves atoms sharing electrons
- A substance that increases the rate of a chemical reaction without using itself up
- Lithium, Sodium, Potassium and Rubidium, for example
- An indicator that is clear in neutral and acidic solutions, but is purple in alkali
Down
- Contains no water molecules
- The units for this is g/100g of solvent
- The name of H2SO4
- Combined with water molecules
- A technique where a solution of known concentration is used to determine the concentration of an unknown solution
10 Clues: The name of H2SO4 • Contains no water molecules • Combined with water molecules • The water molecules inside crystals • The units for this is g/100g of solvent • Lithium, Sodium, Potassium and Rubidium, for example • A type of bonding that involves atoms sharing electrons • A substance that increases the rate of a chemical reaction without using itself up • ...
Chemistry 2024-10-10
Across
- The mass of one mole of a substance
- A charged particle resulting from the loss or gain of electrons
- Unit of measure for the amount of substance
- A molecule made up of two or more different elements
- A unit of measure for the amount of substance
- Atoms of the same element with different masses
Down
- Mass per unit volume of a substance
- The average mass of an element’s isotopes
- The smallest unit of a chemical compound
- Unit of measurement for atomic and molecular mass
10 Clues: Mass per unit volume of a substance • The mass of one mole of a substance • The smallest unit of a chemical compound • The average mass of an element’s isotopes • Unit of measure for the amount of substance • A unit of measure for the amount of substance • Atoms of the same element with different masses • Unit of measurement for atomic and molecular mass • ...
Chemistry 2024-08-09
11 Clues: everything • Multiple atoms • neutral charge • Negative charge • Positive charge • Mix of 2 elements • Elements are in it • Centre of atoms and cells • building blocks of everything • Two or more elements combined • The things on a periodic table.
Chemistry 2024-08-17
Across
- a group of atoms bonded together, representing the smallest fundamental unit of a chemical
- are the basic particles of the chemical elements
- a part or aspects of something abstracts, especially one that is essential or characteristic
- subatomic particle of about the same mass as a proton but without electricity charge
- the branch of science that deals with the identification of the substance of which matter is composed
Down
- a stable subatomic particle with a charge of negative electricity
- substance a single kind of matter that cannot be separated into other kind of matter by any physical
- a dissolved substance
- Molecule an element is a substance made up entirely of one type of atom
- Change a change in matter which does not alter the chemical properties of the matter
10 Clues: a dissolved substance • are the basic particles of the chemical elements • a stable subatomic particle with a charge of negative electricity • Molecule an element is a substance made up entirely of one type of atom • subatomic particle of about the same mass as a proton but without electricity charge • ...
Chemistry 2024-10-30
Across
- How easily substances move in another such as water
- Having hydrophilic heads and hydrophobic tails
- Solute+solvent
- found in all cells
- membrane fluid mosaic made fro mostly phospholipids
Down
- Proteins, lipids, carbs, and nucleic acids
- mostly found in sand, used in electronics
- If mixed with water it explodes
- the least reactive of all elements
- Used for PVC pipes and as a poison gas during world war 2
10 Clues: Solute+solvent • found in all cells • If mixed with water it explodes • the least reactive of all elements • mostly found in sand, used in electronics • Proteins, lipids, carbs, and nucleic acids • Having hydrophilic heads and hydrophobic tails • How easily substances move in another such as water • membrane fluid mosaic made fro mostly phospholipids • ...
chemistry 2025-05-09
Across
- ionic compounds break into their own ions
- the part that gets dissolved
- moles divided by liters of a solution, measures how concentrated a solution is
- solid created in a solution
Down
- making a solution less concentrated with water
- measure of how much solute is in a solution
- strong or weak ones, based on their ability to dissociate
- mixture of solvent and solute
- does the dissolving
- covalent compounds break into smaller molecules
10 Clues: does the dissolving • solid created in a solution • the part that gets dissolved • mixture of solvent and solute • ionic compounds break into their own ions • measure of how much solute is in a solution • making a solution less concentrated with water • covalent compounds break into smaller molecules • strong or weak ones, based on their ability to dissociate • ...
Chemistry 2025-05-12
Across
- Biological polymers composed of long chains of sugar.
- Hydrocarbons consisting of ring containing delocalized electrons.
- Hydrocarbons characterized by one or more triple bonds between carbon atoms.
- Protein catalysts found in living things.
- Sodium or potassium salts of fatty acids.
Down
- Alkanes and other organic compounds consisting of only hydrogen and carbon.
- Compounds with the same molecular formula but different arrangements of atoms.
- Rubbery polymers made from siliconoxygen chains rather than carbon chains.
- Substituted hydrocarbons containing one or more hydroxyl groups (-OH).
- Ionic compounds composed of any cation except H+ and anion except OH-.
10 Clues: Protein catalysts found in living things. • Sodium or potassium salts of fatty acids. • Biological polymers composed of long chains of sugar. • Hydrocarbons consisting of ring containing delocalized electrons. • Substituted hydrocarbons containing one or more hydroxyl groups (-OH). • Ionic compounds composed of any cation except H+ and anion except OH-. • ...
Chemistry 2025-12-05
Across
- a substance that speeds up a reaction without being consumed
- a method of determining concentration by controlled addition of a reagent
- a solid formed from a solution during a reaction
- the decomposition of a substance by electric current
- a compound with the same formula but a different structure
Down
- the loss of electrons or an increase in oxidation state
- the study of matter using its interaction with electromagnetic radiation
- a liquid that dissolves other substances
- containing a stable ring with delocalized electrons
- a large molecule made of repeating units
10 Clues: a liquid that dissolves other substances • a large molecule made of repeating units • a solid formed from a solution during a reaction • containing a stable ring with delocalized electrons • the decomposition of a substance by electric current • the loss of electrons or an increase in oxidation state • a compound with the same formula but a different structure • ...
CHEMISTRY 2025-08-24
Across
- a substance that can’t be broken down any further
- the process of a gas turning into a liquid
- negative ion or group of ions
Down
- neutrally charged particle in the nucleus
- positive ion or group of ions
- number, number representing the number of protons and electrons
- cloud, the area in an atom where electrons are found
- red paper used in chemical identification
- quantity of matter
- center of the atom
10 Clues: quantity of matter • center of the atom • positive ion or group of ions • negative ion or group of ions • neutrally charged particle in the nucleus • red paper used in chemical identification • the process of a gas turning into a liquid • a substance that can’t be broken down any further • cloud, the area in an atom where electrons are found • ...
Chemistry 2025-10-30
Across
- A pure substance made up of one atom
- Anything that takes up space
- A single atom or molecule
- A physical property of matter
- Oxygen,carbon,hydrogen,nitrogen,phosphorus,and sulfur
- proteins,lipids,carbs,and nucleic acids
- solute and solvent
Down
- Neutral and found in the nucleus
- Negatively charged particles
- Positively charged particles
10 Clues: solute and solvent • A single atom or molecule • Anything that takes up space • Negatively charged particles • Positively charged particles • A physical property of matter • Neutral and found in the nucleus • A pure substance made up of one atom • proteins,lipids,carbs,and nucleic acids • Oxygen,carbon,hydrogen,nitrogen,phosphorus,and sulfur
Chemistry 2025-11-24
Across
- liquid in which a solute dissolves
- Liquids that easily mix together
- reaction which occurs when an acid reacts with an alkali
- The condensed solvent which is collected at the end of distillation
- The insoluble solid which remains in the filter paper
- substance that dissolves in a solvent
Down
- solute dissolved in a solvent
- made up of two or more different types of atom chemically joined together
- The liquid which passes through the filter paper
- contains only one type of atom and cannot be broken down into anything simpler
10 Clues: solute dissolved in a solvent • Liquids that easily mix together • liquid in which a solute dissolves • substance that dissolves in a solvent • The liquid which passes through the filter paper • The insoluble solid which remains in the filter paper • reaction which occurs when an acid reacts with an alkali • ...
Chemistry Puzzle 2016-12-12
Across
- James Chadwick discovered the?
- Tritium and isotopes of hydrogen contains how many neutrons?
- What are the products formed in this reaction?
- In electron configuration, what does the number before the sub-energy level represent?
- The energy change when an electron is added is called?
- The scientist arranged elements by atomic number?
Down
- How many elements are in the second period of the periodic table?
- The atom which supplies the pair of electrons of bond formation is known as
- What transition metal is the best conductor of electricity?
- What element has the lowest atomic mass?
- Each vertical column of the periodic table is called?
- What metals are soft enough to be cut by a knife?
- What family of elements includes helium and neon?
- What is the most common element in the universe?
- The scientist grouped elements into sets of three known as triads?
- Ionic compounds are soluble in?
- Chemical properties of an element depend on the what in the shells?
17 Clues: James Chadwick discovered the? • Ionic compounds are soluble in? • What element has the lowest atomic mass? • What are the products formed in this reaction? • What is the most common element in the universe? • What metals are soft enough to be cut by a knife? • What family of elements includes helium and neon? • The scientist arranged elements by atomic number? • ...
Chemistry 12 2017-10-11
Across
- relating to molecule
- property of a solid, liquid or gas to dissolve in a solvent
- minor component in a solution, dissolved in the solvent
- when molecules separate or split into smaller particles
- a liquid mixture which the solute is uniformly dissolved in the solvent
- chemical bond formed between ions of opposite charges
- number of moles of the substance per litre of liquid
- cause a substance to form into a solid from a solution
- substance that dissolves the solute
Down
- when all atoms are fully bonded and can't create anymore bonds
- a degree which a specified material to conduct electricity
- chemical compound that conduct electricity by changing into ions when melted or dissolved
- positively charged ion
- able to dissolve more solute
- able to dissolve in water
- process by which an atom or a molecule gets a negative or positive charge by adding or losing electrons to form ions
- negatively charged ion
17 Clues: relating to molecule • positively charged ion • negatively charged ion • able to dissolve in water • able to dissolve more solute • substance that dissolves the solute • number of moles of the substance per litre of liquid • chemical bond formed between ions of opposite charges • cause a substance to form into a solid from a solution • ...
Chemistry Vocabulary 2018-11-27
Across
- a chemical equation that does not indicate the relative amounts of reactants and products
- a chemical change in which an element or a compound reacts with oxygen, often producing energy in form of heart and light
- a substance produced in a chemical reaction
- a reaction in which the conversion of reactants into products and the conversion of products into reactants occur simultaneously
- a chemical change in which one element replaces a second element in a compound
- a type of solution where water acts as a solvent
- the symbolic representations of chemical reaction in the form of symbols and formula
- a chemical change in which a single compound is broken down into two or more simpler products
- a substance that speeds up a chemical reaction but is not consumed by the reaction; remains unchanged
Down
- a chemical change that involves an exchange of positive ions between two compounds
- an ion that is not directly involved in a chemical reaction; an ion that does not change oxidation number or composition during a reaction
- when the number of atoms involved in the reactant side is equal to the number of atoms on the product side
- a small whole number that appears in front of a formula in a balanced chemical equation
- a chemical change in which two or more substances react to form a single new substance
- the amount of product obtained in a chemical reaction
- an equation for a reaction in solution showing only those articles that are directly involved in the chemical change
- a substance present at the start of a reaction
17 Clues: a substance produced in a chemical reaction • a substance present at the start of a reaction • a type of solution where water acts as a solvent • the amount of product obtained in a chemical reaction • a chemical change in which one element replaces a second element in a compound • a chemical change that involves an exchange of positive ions between two compounds • ...
Chemistry Crossword 2013-05-09
Across
- A chemical species formed when two elements join together?
- A gas in an atmosphere that absorbs and emits radiation within the thermal infrared range?
- A reaction that takes heat in?
- Takes up 78% of the Earth's atmosphere?
- Fuel, Heat and Oxygen?
- The process of applying a protective zinc coating to steel or iron, in order to prevent rusting?
- A reaction that gives off heat?
Down
- Formed by the reaction of iron and oxygen in the presence of water or air moisture?
- Two or more atoms that have been chemically combined to form a single species?
- The sequence of exothermic chemical reactions between a fuel and an oxidant accompanied by the production of heat and conversion of chemical species?
- Takes up 21% of the Earth's atmosphere?
- Takes up 0.04% of the Earth's atmosphere?
- Takes up 0.9% of the Earth's atmosphere?
- Smallest stable particle?
- An atom or molecule that has gained or lost one or more of its valence electrons?
- A substance that contains only one type of atom?
- Two or more substances which have been combined such that each substance retains its own chemical identity?
17 Clues: Fuel, Heat and Oxygen? • Smallest stable particle? • A reaction that takes heat in? • A reaction that gives off heat? • Takes up 21% of the Earth's atmosphere? • Takes up 78% of the Earth's atmosphere? • Takes up 0.9% of the Earth's atmosphere? • Takes up 0.04% of the Earth's atmosphere? • A substance that contains only one type of atom? • ...
Chemistry Crossword 2013-02-22
17 Clues: O • Pu • Ne • He • Boiling point • Freezing point • Solid to a gas • Gas to a liquid • Liquid to a gas • Superman's weakness • Where do elements eat? • Definite volume and shape • No definite shape or volume • Definitely not Peanut Butter • No shape but definite volume • Takes up space and has weight • Has two or more kinds of atoms
Organic Chemistry 2014-04-27
Across
- a compound containing one or more organic substituents bonded to a nitrogen atom, RNH2, R2NH, R3N.
- an organomagnesium halide, RMgX.
- a solvent that that contains an H on a N, O, or X.
- a compound that contains chirality centers but is nevertheless achiral because it contains a plane of symmetry.
- planning an organic synthesis by working backward from the final product to the starting material.
- a substance that is used to start a radical chain reaction
- an effect observed in NMR that causes a nucleus to absorb toward the left side of the chart. . it is caused by a withdrawal of electron density from the nucleus.
- an electron rich species that donates an electron pair to an electrophile.
Down
- a substance that contains a trivalent negatively charged carbon atom (R3C:-).
- an electron interaction that results from overlap of a vacant P orbital on one atom with as neighboring C-H sigma bond.
- what occurs when two reactants exchange parts to give two new products.
- a species that has an odd number of electrons.
- the right hand portion of an NMR chart
- a compound with on –OH group directly bonded to an aromatic ring.
- describes the product of an E2 reaction where the more highly substituted alkene is the major product.
- a compound with an –OH group bonded to a saturated , sp3-hybridized carbon, ROH.
- a compound containing the –CO2R functional group.
17 Clues: an organomagnesium halide, RMgX. • the right hand portion of an NMR chart • a species that has an odd number of electrons. • a compound containing the –CO2R functional group. • a solvent that that contains an H on a N, O, or X. • a substance that is used to start a radical chain reaction • a compound with on –OH group directly bonded to an aromatic ring. • ...
Chemistry Vocabulary 2015-01-16
Across
- type of covalent bond that forms between atoms of different electronegativities
- any molecule composed of two or more elements
- type of covalent bond that forms between atoms with similar electronegativities
- two or more atoms bonded together (can be same atom or different)
- substance made entirely from one type of atom
- anything that contains mass and occupies space
- multiple forms of an element that differ in the number of neutrons
- ions that have a net positive charge
- type of bond where electrons are transferred, forming ions that are attracted to each other (salts)
Down
- attraction to electrons
- ions that have a net negative charge
- the smallest functional units of matter that form all chemical substances; cannot be further broken down by ordinary means
- the type of bond where the hydrogen atom from one polar molecule is attracted to the electronegative atom of another
- another name for the outermost electrons
- the *blank* rule states that atoms are stable when their outer shell is full
- type of bond where electrons are shared to fill valence shells
- number of electrons each orbital can hold
17 Clues: attraction to electrons • ions that have a net negative charge • ions that have a net positive charge • another name for the outermost electrons • number of electrons each orbital can hold • any molecule composed of two or more elements • substance made entirely from one type of atom • anything that contains mass and occupies space • ...
Chemistry Apparatus 2021-05-14
Across
- Thick-walled glass cylinder to contain substances in the gas state (3,3)
- You can do titrations with this long glass tube (7)
- Tall graduated container for measuring volumes of liquids (9,8)
- Three-legged metal support (6)
- These come in a pair and grip hot things (5)
- This tube may not always be hot, but you can warm solutions in it (7,4)
- You measure temperature with this (11)
Down
- A metal mat used on a tripod when heating (5,3)
- Anagram of dense corn - cold water goes through this to turn vapours into liquids (9)
- A mug for a chemist? (6)
- A small cylindrical glass container used for experiments (4,4)
- Named after a famous Robert, a burner used in chemistry (6)
- Sounds like French for 'little pip' - used to add liquids (7)
- A spoon for a chemist? (7)
- Funnel used to separate insoluble solids from liquids (6)
- Anagram of rotter, used as a stand (6)
- Despite its name, this shelf doesn't buzz (7)
17 Clues: A mug for a chemist? (6) • A spoon for a chemist? (7) • Three-legged metal support (6) • Anagram of rotter, used as a stand (6) • You measure temperature with this (11) • These come in a pair and grip hot things (5) • Despite its name, this shelf doesn't buzz (7) • A metal mat used on a tripod when heating (5,3) • You can do titrations with this long glass tube (7) • ...
Chemistry Crossword 2021-08-13
Across
- another name for an inorganic salt
- this ion is important for muscle contraction, blood clotting, and bone structure
- a molecule made of two or more different atoms
- most abundant ion in intracellular fluid
- Na+
- proteins are made of chains of these molecules
- compounds without carbon atoms
- as a free ion, ________ makes substances more acidic
- fats
Down
- the compound comprised of 2 hydrogen atoms plus 1 oxygen atom
- nucleic acids differ from proteins because they include these atoms
- a molecule made from identical atoms
- a substance with a pH below 7
- charged atoms or molecules
- a simple sugar
- a synonym for basic
- small, invisible units of energy that make up all elements
17 Clues: Na+ • fats • a simple sugar • a synonym for basic • charged atoms or molecules • a substance with a pH below 7 • compounds without carbon atoms • another name for an inorganic salt • a molecule made from identical atoms • most abundant ion in intracellular fluid • a molecule made of two or more different atoms • proteins are made of chains of these molecules • ...
Chemistry Yr10 2021-11-18
Across
- a small subatomic particle with a positive charge
- a substance that donates H+ ions
- a small subatomic particle that contributes to the mass number of an element
- a small subatomic particle with a negative charge
- positive ion
- a substance that donates OH- ions
- the smallest unit of an element
- negative ion
Down
- the number of protons and electrons in an element
- when an acid and base react to form water and salt
- the number of electrons in a full second outer shell
- the number of protons and neutrons in an element
- compound formed when a positive and negative ion get attracted to each other to form a neutral compound
- the special name for electrons found in the outermost shell / a special name for the outermost shell
- an atom that has gained or lost electrons in order to become stable
- the number of electrons in a full first outer shell
- the electrostatic charge on an atom or ionic compound
17 Clues: positive ion • negative ion • the smallest unit of an element • a substance that donates H+ ions • a substance that donates OH- ions • the number of protons and neutrons in an element • the number of protons and electrons in an element • a small subatomic particle with a positive charge • a small subatomic particle with a negative charge • ...
Chemistry Crossword 2021-07-01
Across
- the state when The particles are held very close to each other in an orderly fashion
- SI unit of luminous intensity
- chemical combination of 2 or more elements
- SI unit of current
- number of significant digits in 0.0089
- type of mixture that does not have uniform composition throughout and has visible boundaries of separation
- isotope of hydrogen with mass number=3
Down
- scientist to discover neutron
- scientist to discover anode rays
- scientist to give first atomic theory
- elements with same number of nuetrons
- temperatue scale with range from 32 to 212
- concentration term given as (no. of moles)/(mass of solvent in kg)
- rays that start from cathode and move towards the anode
- Anything which has mass and occupies space is called matter
- number of significant digits in 23.456*9
- a single substance (or matter) which cannot be separated by simple physical methods
17 Clues: SI unit of current • scientist to discover neutron • SI unit of luminous intensity • scientist to discover anode rays • scientist to give first atomic theory • elements with same number of nuetrons • number of significant digits in 0.0089 • isotope of hydrogen with mass number=3 • number of significant digits in 23.456*9 • temperatue scale with range from 32 to 212 • ...
Chemistry vocab 2020-03-19
Across
- a bond between 2 or more atoms and is the smallest representation of a compound
- is a positively charged ion
- anything with volume and mass
- a part of science that describes properties and the interaction between substances
- a particle within the nucleus with a positive charge
- bond between nonmetals
- groups of 2 or more atoms of the same or different elements
- is a negatively charged ion
Down
- small, make up everything in our world, and bond to form molecules and compounds
- is 1 or 2 letters that represent and abbreviate the chemical
- a particle around the nucleus constantly moving and exists in a wave
- the small center of an atom with a positive charge containing the protons and neutrons
- electrons are electrons with the most amount of energy in the outer shell of the electron cloud
- a particle within the nucleus with no charge
- a bond between a nonmetal and a metal
- a substance that can’t be broken down into other substances
- a physical property and determines strength of its gravitational pull
17 Clues: bond between nonmetals • is a positively charged ion • is a negatively charged ion • anything with volume and mass • a bond between a nonmetal and a metal • a particle within the nucleus with no charge • a particle within the nucleus with a positive charge • a substance that can’t be broken down into other substances • ...
chemistry hw 2020-04-01
Across
- able to mix
- combined randomly solution
- large solid pieces are in the solution
- air trapped in liquid or solids
- even throughout the solution
- scattering light through colloids
- able to dissolve
Down
- not able to mix
- not holding the most of a solvent
- solid or liquid trapped ina gas
- how much of a solute is in the solution
- small solid pieces are in the solution
- a solution made by melting metal and other elements
- dissolves in the solvent
- Gatorade
- a liquid suspended in a liquid
- a mixture of two or more substances
17 Clues: Gatorade • able to mix • not able to mix • able to dissolve • dissolves in the solvent • combined randomly solution • even throughout the solution • a liquid suspended in a liquid • solid or liquid trapped ina gas • air trapped in liquid or solids • not holding the most of a solvent • scattering light through colloids • a mixture of two or more substances • ...
Chemistry Crossword 2024-09-11
Across
- The chemical symbol "Au"
- A positively charged subatomic particle.
- An Ion with a positive charge.
- The center of an atom.
- Vertical row of elements in the periodic table.
- A negatively charged subatomic particle.
- Total number of protons and neutrons.
- The number of protons in the nucleus.
- The smallest particle that has the properties of an element.
- An atom that has lost or gained an electron.
Down
- Same number of protons but a different number of neutrons.
- A neutral-charged subatomic particle.
- An electron in the outermost energy level.
- An Ion with a negative charge.
- Region to find a lot of atoms.
- Horizontal row of elements in the periodic table.
- Symbol for Atomic Mass Unit,
17 Clues: The center of an atom. • The chemical symbol "Au" • Symbol for Atomic Mass Unit, • An Ion with a positive charge. • An Ion with a negative charge. • Region to find a lot of atoms. • A neutral-charged subatomic particle. • Total number of protons and neutrons. • The number of protons in the nucleus. • A positively charged subatomic particle. • ...
Chemistry Revision 2024-06-17
Across
- a type of reaction which involves a metal bonding with oxygen
- the chemicals that go into a chemical reaction
- a type of reaction which involves a fuel and oxygen (redox)
- a type of reaction which brings oxygen into the cells in our body
- a solid crystalline product of acid base chemical reactions
- a chemical reaction that produces energy (heat)
- negatively charged particles which orbit around the nucleus of atoms
- A negatively charged atom (ion)
- particles that make up atoms that have no charge
Down
- positively charged particle that make up atoms
- the chemicals that are produced by a chemical reaction
- a substance which needs more protons (receiver)
- a chemical reaction that requires energy
- a substance which has spare protons (donor)
- the law that states matter and energy cannot be created or destroyed in a chemical reaction
- A positively charged atom (ion)
- atoms that have an abnormal number of neutrons
17 Clues: A positively charged atom (ion) • A negatively charged atom (ion) • a chemical reaction that requires energy • a substance which has spare protons (donor) • positively charged particle that make up atoms • the chemicals that go into a chemical reaction • atoms that have an abnormal number of neutrons • a substance which needs more protons (receiver) • ...
Chemistry Vocabulary 2023-01-27
Across
- anything that has mass and takes up space
- the smallest "building block" of all matter
- the large numbers at the front of a chemical formula that indicates how many molecules are present
- a visual representation of an atom
- the small numbers in a chemical formula that indicate how many atoms are present
- the study of matter and how it changes
- a substance made up of only one kind of atom
- the "outside" part of the atom
- tells us what kinds of atoms and how many are present in an molecule
Down
- the "inner core" of the atom
- protons, neutrons, and electrons are examples of ______________ particles
- the positively charged subatomic particle
- the force of gravity on an object
- two or more atoms chemically bonded together
- the amount of matter that an object is made up of
- the neutrally charged subatomic particle
- the negatively charged subatomic particle
17 Clues: the "inner core" of the atom • the "outside" part of the atom • the force of gravity on an object • a visual representation of an atom • the study of matter and how it changes • the neutrally charged subatomic particle • the positively charged subatomic particle • anything that has mass and takes up space • the negatively charged subatomic particle • ...
CHEMISTRY Revision 2025-03-21
Across
- A substance in which substances can be dissolved (7)
- A method to find the concentration of an unknown substance (9)
- A synonym for fizzing in a chemical reaction (13)
- Water molecules chemically bonded into a crystal structure (5,2,15)
- The dense, center of the atom (7)
- A negatively charged ion (5)
Down
- A positively charged ion (6)
- A substance which can be dissolved in a solvent (6)
- When the hydrogen in an acid is replaced with a metal in a reaction (4)
- The arrangement of metals in order from most to least reactive (10,6)
- Acid + Metal --> Salt + ? (8)
- When a solution has the maximum amount of of a substance dissolved in a liquid. (9,8)
- A subatomic particle with a negative charge (7)
- A molecule that can donate a proton or accept an electron pair in a reaction (4)
- The point where one drop of a solution will neutralize the other solution and involve a colour change (3,5)
- The pH where something is neutral (5)
- A soluble base (6)
17 Clues: A soluble base (6) • A positively charged ion (6) • A negatively charged ion (5) • Acid + Metal --> Salt + ? (8) • The dense, center of the atom (7) • The pH where something is neutral (5) • A subatomic particle with a negative charge (7) • A synonym for fizzing in a chemical reaction (13) • A substance which can be dissolved in a solvent (6) • ...
Chemistry elements 2023-03-24
Across
- Superman's worst nightmare
- Has the symbol, 'W'
- Needed for a healthy immune system
- Sounds like a google app
- Used to be used in pencils
- Named after France
- Named after a group of countries including Norway and Sweden
- Essential for all life
Down
- One of the two liquids on the periodic table
- Used to make balloons
- Very expensive and rare
- Found most famously in milk
- Used to test for starch
- Used in batteries
- Found in water
- Needed to respire
- 2nd place medal colour
17 Clues: Found in water • Used in batteries • Needed to respire • Named after France • Has the symbol, 'W' • Used to make balloons • 2nd place medal colour • Essential for all life • Very expensive and rare • Used to test for starch • Sounds like a google app • Superman's worst nightmare • Used to be used in pencils • Found most famously in milk • Needed for a healthy immune system • ...
Chemistry Crossword 2025-01-24
Across
- Is being dissolved
- Anything that shines, conducts, and reflects
- Any change that completely alters what an object is
- The simplest form of atoms
- Not uniform
- Any change that only affects appearance
- A physical blend of two or more substances
- Does the dissolving
- Holds less that it should at a given temp.
Down
- Holds the right amount at a given temp.
- Uniform
- Does not reflect, conduct, or shine
- Holds more than it should at a given temp.
- Has high density and slow molecule speed
- Two or more elements combined to make a molecule
- Has medium density and molecule speed
- Has high temperature and molecule speed
17 Clues: Uniform • Not uniform • Is being dissolved • Does the dissolving • The simplest form of atoms • Does not reflect, conduct, or shine • Has medium density and molecule speed • Holds the right amount at a given temp. • Any change that only affects appearance • Has high temperature and molecule speed • Has high density and slow molecule speed • ...
Chemistry Nomenclature 2024-10-10
Across
- C4H6
- metal in the 6th period whose latin name means liquid silver
- its chemical symbol is based on the latin name of aurum
- acid HCN
- NaCl
- an alkene with 3 carbon atoms
- MgCrO4
- element 74
- nonmetal in the 5th period that forms a -2 ion
- Al2(CO3)3
Down
- Li3PO4
- HI
- C8H18
- Mr. Soltmann's favorite element
- N2O5
- noble gas whose name is also Superman's home planet
- H2SO3 (longer name)
17 Clues: HI • C4H6 • N2O5 • NaCl • C8H18 • Li3PO4 • MgCrO4 • acid HCN • Al2(CO3)3 • element 74 • H2SO3 (longer name) • an alkene with 3 carbon atoms • Mr. Soltmann's favorite element • nonmetal in the 5th period that forms a -2 ion • noble gas whose name is also Superman's home planet • its chemical symbol is based on the latin name of aurum • metal in the 6th period whose latin name means liquid silver
Chemistry Crossword 2026-01-25
Across
- a solution in which no more solute can be dissolved
- two liquids that can be mixed in any proportions to form a homogeneous mixture
- a measure of the tendency of an atom to attract a bonding electron pair
- electrostatic force of attraction between cations and anions
- numbers that describe the energy states of the electrons in an atom
- a type of covalent bond where one atom donates both electrons to form the bond
- concentration unit
- attractive force between nonpolar molecules
- change that releases energy
Down
- shape of a carbon tetrachloride molecule
- state of a system in which a reversible change takes place
- solid turns to gas
- a liquid that readily evaporates
- subatomic particle
- number of protons in an atom
- a neutral species in which atoms are bonded through covalent bonds
- atoms that have the same number of protons, but different number of neutrons
17 Clues: solid turns to gas • subatomic particle • concentration unit • change that releases energy • number of protons in an atom • a liquid that readily evaporates • shape of a carbon tetrachloride molecule • attractive force between nonpolar molecules • a solution in which no more solute can be dissolved • state of a system in which a reversible change takes place • ...
Chemistry 1 2026-01-08
Across
- Substance made from atoms of two or more elements that are chemically bonded such as water (H2O) or salt (NaCI)
- The smallest unit of an element that maintains the properties of that element - cannot be separated by any physical or chemical process
- A process that absorbs energy from the surroundings
- Processes that releases energy into the surroundings
- A measure of the amount of space that is occupied (A three dimensional value such as cm^3 ormL)
- A pure substance made of only one kind of atom, such as carbon
- They can be hammered or rolled into thin sheets
- Anything with mass that occupies space
- Substance Matter that has a definite composition (element symbol or chemical formula)
- of Conservation of Mass Mass cannot be destroyed or created. It remains the same during a chemical reaction
Down
- Substances that are formed during the reaction
- energy The energy possessed by an object due to its position, composition, or condition
- Beginning substances that start a reaction
- Can be drawn into a fine wire
- Property The ability of a substance to undergo a specific chemical change
- A measure of the amount of matter
- The capacity to do work or transfer heat
17 Clues: Can be drawn into a fine wire • A measure of the amount of matter • Anything with mass that occupies space • The capacity to do work or transfer heat • Beginning substances that start a reaction • Substances that are formed during the reaction • They can be hammered or rolled into thin sheets • A process that absorbs energy from the surroundings • ...
Chemistry Crossword 2025-12-15
Across
- An element important for strong bones
- A lightweight metal used in cans
- An element that smells like rotten eggs
- A gas essential for breathing
- A metal that conducts electricity well
- The element that forms the basis of life
- A shiny metal used in jewellery
- The lightest element
- A metal with the atomic number of 37
Down
- A metal that burns bright
- A green gas used to disinfect water
- A gas used in bright advertising lights
- A metal used to make steel
- The main gas in Earth’s atmosphere
- A noble gas used in balloons
- A valuable yellow metal
- A reactive metal found in salt
17 Clues: The lightest element • A valuable yellow metal • A metal that burns bright • A metal used to make steel • A noble gas used in balloons • A gas essential for breathing • A reactive metal found in salt • A shiny metal used in jewellery • A lightweight metal used in cans • The main gas in Earth’s atmosphere • A green gas used to disinfect water • A metal with the atomic number of 37 • ...
IDEXX Crossword 2024-08-20
Across
- Gets delivered to the SlideCal cube space every other week or so
- Hand coverings
- Physical object we insert into the instrument for analysis (each have their own lot number)
- Department that will take Catalyst instruments to service
- Reviewed in AR space, this is the first testing procedure our chemistry lots go through
- Employee led community that hosts game nights
- Data analysis application, master this application in Six Sigma
- Not Fusion nor Maine Café
- Constantly going off in the SlideCal lab (beep, beep, beep)
- You should always reference the ____ instruction if unsure about a procedure
- Plastic and holds the fluid that is being tested (what SlideCal dispenses fluids into)
- Internally manufactured chemistry that can diagnose and manage blood sugars for diabetic patients
- Make sure you check its battery every so often because they will expand and explode eventually
- Common celebratory meeting where team members share food, sometimes themed!
- Small machine used to mix fluids
- Our entire company makes products for what?
- The study of blood and blood disorders
- The company we all work for
- Data that is generated for CA and ALB during the end of a build
- The name of our main platform SlideCal tests on
Down
- Instrument platform that hematology tests on
- Our Tuesday and Thursday morning meetings (in SlideCal)
- Ongoing process that strives for perpetual improvement and enhancement
- Online drive that holds our most important documents, including Wis
- Reviewed in concentration space, this is the second testing procedure our chemistry lots go through
- What is held in the archive freezer
- Technical instrument that transfers an exact amount of fluid
- Email platform apart of Office 360
- "Insufficient ____"
- Entire collection of all data created by the Catalyst Analyzers (where to go to export, BRC, enter fluids, etc)
- Café located in Synergy East
- Chemistry profiles that combine multiple slides
- ______ and development
- Main internal website for all things IDEXX
- The shortened named of the company that makes SlideCal slides
- Corporate instant messaging or virtual meetings platform
- Waste that is contaminated with potentially infectious agents
- Program to give and receive recognition for great work
- Employee led community rooted in inclusion of all people, specifically LGBTQ+ members
- Online sheet sharing website (kinda like excel, but ‘smarter’)
- IDEXX has a wall of these walking between Innovation and Synergy
41 Clues: Hand coverings • "Insufficient ____" • ______ and development • Not Fusion nor Maine Café • The company we all work for • Café located in Synergy East • Small machine used to mix fluids • Email platform apart of Office 360 • What is held in the archive freezer • The study of blood and blood disorders • Main internal website for all things IDEXX • ...
Chemistry Basics 2020-12-09
Across
- A liquid substance capable of dissolving other substances
- A mixture in which different materials can be distinguished easily
- smallest part of an element
- Atoms of the same element that have different numbers of neutrons
- A mixture that forms when one substance dissolves another
- Compounds composed of only carbon and hydrogen
- Mass per unit volume
- pure substance made up of only one kind of atom
Down
- compound composed of two different elements
- A substance that is dissolved in a solution
- type of change in matter that produces one or more new substances
- mass of number of protons and neutrons
- A substance made up of atoms of two or more different elements joined by chemical bonds
- rule that states that atoms lose, gain or share electrons in order to acquire a full set of eight valence electrons
- type of change of matter from one form to another without a change in chemical properties
- A mixture in which substances are evenly distributed throughout the mixture
- a molecule that consists of two atoms of the same element
17 Clues: Mass per unit volume • smallest part of an element • mass of number of protons and neutrons • compound composed of two different elements • A substance that is dissolved in a solution • Compounds composed of only carbon and hydrogen • pure substance made up of only one kind of atom • A liquid substance capable of dissolving other substances • ...
Chemistry crossword! 2020-04-01
Across
- the particles are gas bubbles and the medium is a liquid
- a suspension system of solid or liquid particles in a gas
- substance in which the solute is disolved
- chemical compound that conducts electricity by changing into ions when melted or dissolved
- heterogeneous mixture of two or more substances
- composition is identacle wherever you sample it
- made by melting two or more elements together, at least one of them metal
- mixture of two liquids that would not normally mix.
Down
- the amount of a substance in a defined space
- a molecule contains double or triple carbon-carbon bonds
- the atoms are linked by single bonds
- heterogeneous mixture in which solute-like particles settle out of a solvent-like phase
- property where two substances are not capable of combining
- scattering of light as a light beam passes through a colloid
- substance that is desolved in a solution
- composed of dissimilar components
- mixture in which one substance of microscopically dispersed insoluble or soluble particles is suspended throughout another substance
- heterogeneous mixture of two or more substances
18 Clues: composed of dissimilar components • the atoms are linked by single bonds • substance that is desolved in a solution • substance in which the solute is disolved • the amount of a substance in a defined space • heterogeneous mixture of two or more substances • heterogeneous mixture of two or more substances • composition is identacle wherever you sample it • ...
Chemistry Exam 2021-01-14
Across
- negative, larger than neutral atom
- sharing of electrons made from only nonmetals
- smallest repeating pattern within a crystal
- when a metal and nonmetal transfer electrons
- a group of atoms bonded together
- made up of multiple atoms
- made up of a single atom
- relating to metals
- most reactive, has the most electronegativity
- positive, smaller than neutral atom
Down
- bond between 2 nonmetals that share electrons
- atom with = number of protons and electrons
- right of staircase, brittle, bad conductors
- touch the staircase, semiconductors
- involves a transfer of electrons
- left of staircase, malleable, ductile
- arranged in smallest whole number ratio
17 Clues: relating to metals • made up of a single atom • made up of multiple atoms • involves a transfer of electrons • a group of atoms bonded together • negative, larger than neutral atom • touch the staircase, semiconductors • positive, smaller than neutral atom • left of staircase, malleable, ductile • arranged in smallest whole number ratio • ...
Chemistry basics 2021-03-07
Across
- electrode where reduction occurs
- least electronegative element
- Scientist that invented dynamite
- a pH less than 7
- the same atomic number but different atomic masses
- a metal that is liquid at room temperature
- all form acids when combined with hydrogen
Down
- the scientist that created the three laws of motion
- i have 6 protons and form many compounds
- most electronegative element
- i am a metallic mixture of two or more elements
- a substance that increases chemical reaction rate
- discovered first periodic table
- horizontal rows on periodic table
- a negative ion
- SI unit of energy
- i am one of the least reactive metals
17 Clues: a negative ion • a pH less than 7 • SI unit of energy • most electronegative element • least electronegative element • discovered first periodic table • electrode where reduction occurs • Scientist that invented dynamite • horizontal rows on periodic table • i am one of the least reactive metals • i have 6 protons and form many compounds • ...
Surface Chemistry 2021-10-26
Across
- A substance that can influence the rate of a chemical reaction but itself remains unchanged chemically at the end is called a
- ____ adsorption increases with increase in pressure
- _______ colloids are substances that do not form the colloidal sol readily when mixed with the dispersion medium.
- ______ is a process of removing an adsorbed substance from a surface on which it is adsorbed.
- Biological catalysts
- The zig-zag and random motion of the colloidal particles is called
- When the forces holding the adsorbate on the surface are of the magnitude of chemical bond forces, the process is called
- _____ are the components that help in stabilizing the emulsion process by getting itself placed in between the phases of the reaction.
- A commonly used adsorbent
Down
- The ______ phase constitutes the colloid particles
- Colloids in alcohol
- A gels dispersed medium is______
- If the adsorption is due to weak van der waals forces between adsorbent and adsorbate, it is termed as?
- It is the substance which is being adsorbed on the surface of another substance.
- Colloids in water
- adsorption of a gas on a solid is a spontaneous ______ reaction
- True solutions are ____ in nature
17 Clues: Colloids in water • Colloids in alcohol • Biological catalysts • A commonly used adsorbent • A gels dispersed medium is______ • True solutions are ____ in nature • The ______ phase constitutes the colloid particles • ____ adsorption increases with increase in pressure • adsorption of a gas on a solid is a spontaneous ______ reaction • ...
CHEMISTRY CROSSWORD 2023-02-01
Across
- The first artificial element…...?
- A non-metal that catches fire when exposed to air....?
- The metal iodide is used in cloud seeding…….?
- The metal present in the VitB12 complex is ……...?
- One and only element with zero neutrons.....?
- Which metal's complex is used as the contrasting agent to enhance MRI images....?
- The metal used in artificial joints and is known as the metal of the future
- The element whose name is derived from the Greek word “chroma”, meaning color.
Down
- The element known as the “Rainbow metal”
- Wilson’s disease is due to the excess of the element …….?
- Which metal's oxide has the highest melting point
- …………… element that is mainly used is bulb filaments…….?
- The lanthanide series element name means "precursor of actinium"....?
- The most abundant metal in the earth's crust....?
- Heaviest metal in the whole periodic table……?
- The lightest metal in the entire periodic table....?
- Metal used in Lacto calamine, a daily face care lotion
17 Clues: The first artificial element…...? • The element known as the “Rainbow metal” • The metal iodide is used in cloud seeding…….? • One and only element with zero neutrons.....? • Heaviest metal in the whole periodic table……? • Which metal's oxide has the highest melting point • The metal present in the VitB12 complex is ……...? • ...
Chemistry revision 2023-04-17
Across
- separating solids from liquids
- structure of solids with high melting points
- reaction causes the temperature of surroundings to heat up
- separates liquids of different boiling points
- positively charged nucleus surrounded by negative charged electrons
- made up of molecules called monomers
- provides info on identity of substances in mix
- separates a soluble solid from a solution
Down
- greater than 0.001 micrometer smaller than 0.1 micrometer
- reaction causes the temperature of the surroundings to cool
- atom or molecule with net electric charge due to loss or gain of electrons
- a molecule that can be bonded to identical molecules to form a polymer
- structure of diamonds and graphite
- separating the components of a liquid mix
- made up of one or more atoms
- K on the periodic table
- displays the 118 elements
17 Clues: K on the periodic table • displays the 118 elements • made up of one or more atoms • separating solids from liquids • structure of diamonds and graphite • made up of molecules called monomers • separating the components of a liquid mix • separates a soluble solid from a solution • structure of solids with high melting points • separates liquids of different boiling points • ...
Crazy chemistry 2023-06-07
Across
- name given to the hottest Bunsen burner flame.
- change from solid to liquid.
- my particles vibrate around a fixed position
- what all matter is made of.
- a substance, normally a liquid, that dissolves another substance.
- change from a solid directly into a gas.
- change from liquid to gas at the surface of a liquid
- position of air hole upon lighting Bunsen burner
- change from liquid to a solid.
Down
- a method to separate different coloured substances
- a substance that can dissolve in a liquid.
- process by which particles of a gas or liquid spread
- change of state from gas to liquid.
- change from liquid to gas of all the liquid.
- salt is but sand is not
- an experimental factor that you keep constant.
- the insoluble solid remaining in filter
17 Clues: salt is but sand is not • what all matter is made of. • change from solid to liquid. • change from liquid to a solid. • change of state from gas to liquid. • the insoluble solid remaining in filter • change from a solid directly into a gas. • a substance that can dissolve in a liquid. • my particles vibrate around a fixed position • ...
Clinical Chemistry 2014-09-07
Across
- measurement of the amount of luminous light falling on a surface from a source
- Light that can be seen by the human eye.
- Type of spectroscopy which examines the wavelengths of photons emitted by atoms during their transition from an excited state to a lower state.
- measures the intensity as a function of the light source wavelength.
- Linear distance between any two equivalent points on a successive wave
- Isolate an individual wavelength of light
- measure light scattered by particulates in a solution.
- exchanged when electrical charged subatomic particles interact.
- designed to hold samples for experiments
Down
- measures light scattering as a decrease in the light through a solution.
- electomagnetic radiation with a wavelenth shorter than visible light but longer than x-rays
- emission of light is created from a chemical or electrochemical reaction.
- The total range of wavelengths transmitted.
- detect and amplify radiant energy to the light absorbed.
- layers of light sensitive materials release excited electrons to light
- The fraction of incident light at a specified wavelength that passes through a sample.
- give off electrons when light energy strikes
17 Clues: Light that can be seen by the human eye. • designed to hold samples for experiments • Isolate an individual wavelength of light • The total range of wavelengths transmitted. • give off electrons when light energy strikes • measure light scattered by particulates in a solution. • detect and amplify radiant energy to the light absorbed. • ...
Organic Chemistry 2014-04-28
Across
- Oxidised by microbial action
- Octanol+ Ethanoic acid
- Functional group of Esters
- Is a _____ acid
- Pentanol+Ethanoic acid
- Suffix of alcohol
- Reaction with Sodium and Ethanol
- By-product of Esters
- Functional group of carboxylic acid
- Carboxylic acid with 4 carbons
Down
- Use of alcohol
- Ethyl propanoate
- Alcohol with 3 carbons
- Is a _____ acid
- Reaction with Sodium and Water
- Fuctional group of alcohols
- Esters give off a _____ smell
- Burning alcohols produces
18 Clues: Use of alcohol • Is a _____ acid • Is a _____ acid • Ethyl propanoate • Suffix of alcohol • By-product of Esters • Alcohol with 3 carbons • Octanol+ Ethanoic acid • Pentanol+Ethanoic acid • Burning alcohols produces • Functional group of Esters • Fuctional group of alcohols • Oxidised by microbial action • Esters give off a _____ smell • Reaction with Sodium and Water • ...
CHEMISTRY CROSSWORD 2016-06-08
Across
- A measure of how much matter is in an object.
- n electromagnetic wave of high energy and very short wavelength, which is able to pass through many materials opaque to light.
- requiring the absorption of heat.
- Table a table of the chemical elements arranged in order of atomic number, usually in rows.
- physical matter of which a person or thing consists and which has a tangible, solid presence.
- The substances that result from this recombination of atoms are called the products of the reaction.
- liquid mixture
- When a substance (or a few substances) change into another substance.
- In physics, the ability to do work
Down
- Any of a class of compounds that form hydroxyl ions (OH) when dissolved in water
- relating to an atom or atoms.
- a substance with particular chemical properties
- something that can be dissolved
- the release of heat.
- each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter.
- the chemical element of atomic number 11
- about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
17 Clues: liquid mixture • the release of heat. • relating to an atom or atoms. • something that can be dissolved • requiring the absorption of heat. • In physics, the ability to do work • the chemical element of atomic number 11 • A measure of how much matter is in an object. • a substance with particular chemical properties • ...
Chemistry revision 2016-04-12
Across
- A substance that is not mixed or adulterated with any other substance or material.
- phase The liquid or gas that flows through a chromatography system, moving the materials in a mixture.
- Units that make up a polymer
- A substance that speeds up a reaction without being used up
- It contains two or more types of atom joined together
- hydrocarbon Compounds that contains at least one double covalent bond between carbon atoms
- phase The solid or liquid that allows the material in the mixtures to bind with it in a chromatography system.
- The process of the breaking down of hydrocarbons (alkanes) to make more useful smaller hydrocarbons
- point The temperature at which a substances melt. Turning from solid to a liquid
Down
- oil A mixture of different sized hydrocarbon molecules
- It contains just one type of atom
- A substance that has two or more elements or compound
- Molecules that are made from hydrogen and carbon atoms only
- A word to describe how easily a liquid flows
- decomposition It is the breakdown of compounds into simpler substances by heating
- Compounds that only contains single covalent bonds between carbon atoms
- point The temperature at which a substances boils. Turning from a liquid to a gas.
17 Clues: Units that make up a polymer • It contains just one type of atom • A word to describe how easily a liquid flows • A substance that has two or more elements or compound • It contains two or more types of atom joined together • oil A mixture of different sized hydrocarbon molecules • Molecules that are made from hydrogen and carbon atoms only • ...
chemistry crossword 2017-03-21
Across
- created by equal but opposite charges that are separated by a short distance (6)
- 14 elements with atomic numbers from 58 to 71 (5)
- electronegativity that has a difference of 1.8-3.3 is what kind of bond (6)
- bonding in molecules or ions that cannot be correctly represented by a single lewis structure (6)
- polyatomic ions that contain oxygen (7)
- indicates main energy level occupied by the electron (4)
- alkali metals and alkaline earth metals are in what block? (5)
- numerical prefix that indicates 5 atoms (7)
Down
- 14 elements with atomic numbers from 90 to 103 (5)
- an atom or group of bonded atoms that has a positive or negative charge (5)
- shows the whole number ratio of elements in a compound (7)
- the percentage by mass of each compound is known as what? (7)
- compounds composed of 2 elements (7)
- substance that can be hammered or beaten into thin sheets (6)
- charged group of covalently bonded atoms (6)
- according to the _______ principle an electrons occupies the lowest energy orbital that can receive it (4)
- Russian chemist to create the periodic table (5)
17 Clues: compounds composed of 2 elements (7) • polyatomic ions that contain oxygen (7) • numerical prefix that indicates 5 atoms (7) • charged group of covalently bonded atoms (6) • Russian chemist to create the periodic table (5) • 14 elements with atomic numbers from 58 to 71 (5) • 14 elements with atomic numbers from 90 to 103 (5) • ...
Water Chemistry 2018-02-24
Across
- compound that releases (OH-) in aqueous solution
- aqueous solution that is neither acidic nor basic
- phase of matter with a definite shape and volume
- covalent bond with equal or nearly equal sharing of electrons
- charged particles
- a liquid that dissolves a substance
- solution with water as solvent
- compound that releases hydrogen ions (H+) in aqueous solution
- ability of a solution to conduct an electric current
- amount of solute per amount of solution
Down
- a substance which is dissolved
- a measure of the attraction between an atom and an electron in a chemical bond
- phase of matter that completely fills its container
- weak bond between polar molecules
- phase of matter with a definite volume that takes the shape of its container
- homogeneous mixture of a solvent and solute
- covalent bond with unequal sharing of electrons
17 Clues: charged particles • a substance which is dissolved • solution with water as solvent • weak bond between polar molecules • a liquid that dissolves a substance • amount of solute per amount of solution • homogeneous mixture of a solvent and solute • covalent bond with unequal sharing of electrons • compound that releases (OH-) in aqueous solution • ...
Chemistry crossword 2021-12-07
Across
- A type of metalloid
- the ability to be stretched into wires without breaking
- a type of element which has both metals' and non-metals' characteristics but not a mixture
- Periodic symbol is (Si)
- Synonym of metalloid
- Commonly used for cutleries, surgical insturments etc
- the ability to produce a ringing sound
- the ability to be hammered to shapes and not breaking
Down
- the ability to let electrical current to flow through
- iron, gold, aluminum
- a type of metal
- copper and zinc makes?
- made up of one type of atom
- copper and tin makes?
- a mixture of 2 or more metallic elements
- Non-metals are .... conductors of electricity
- the opposite of metal
17 Clues: a type of metal • A type of metalloid • iron, gold, aluminum • Synonym of metalloid • copper and tin makes? • the opposite of metal • copper and zinc makes? • Periodic symbol is (Si) • made up of one type of atom • the ability to produce a ringing sound • a mixture of 2 or more metallic elements • Non-metals are .... conductors of electricity • ...
Chemistry revision 2023-12-20
Across
- if you increase this, it means there is more surface to react on
- Compound made up of Hydrogen and Carbon only
- The process that put oxygen into our atmosphere
- The column used to separate crude oil
- Hydrocarbons with single covalent bonds
- cylinder Used to measure a liquid
- Converts large hydrocarbons into smaller more useful ones
- Hydrocarbons with double covalent bonds
- Gives particles energy to move around quicker
Down
- Approx 80% in the earths atmosphere
- Coal, oil and gas are examples of this
- place Used for a reaction to take place in
- Number of particles available to react
- To make experiment more accurate you should do this.
- What is the theory when particles collide and react together
- A meeting point for a reaction that speeds it up
- Approx 20% in the earths atmosphere
17 Clues: Approx 80% in the earths atmosphere • Approx 20% in the earths atmosphere • cylinder Used to measure a liquid • The column used to separate crude oil • Coal, oil and gas are examples of this • Number of particles available to react • Hydrocarbons with single covalent bonds • Hydrocarbons with double covalent bonds • Compound made up of Hydrogen and Carbon only • ...
Water chemistry 2025-09-26
Across
- a weak base with more OH- ions than H+ ions
- a mixture that has undissolved particles such as blood
- a substance that is dissolved in another substance
- a substance that releases hydrogen (H+) ions
- molecule a molecule that has slight charges and will dissolve in water such as sugar
- a substance that releases hydroxide (OH-) ions
- a strong base with many more OH- ions than H+ ions
- compound a substance that has ionic bonds and will dissolve in water such as salt
- a substance that dissolves other substances
Down
- bond the attractions between molecules that have slight electric charges
- a weak acid or base that resists changes to pH
- a weak acid with more H+ ions than OH- ions
- reaction H+ ions combine with OH- ions to make water
- molecule a molecule that has no charges and will not dissolve in water such as oil
- a strong acid with many more H+ ions than OH- ions
- neutral pH.... H+ ions = OH- ions
- a mixture that consists of completely dissolved substances
17 Clues: neutral pH.... H+ ions = OH- ions • a weak base with more OH- ions than H+ ions • a weak acid with more H+ ions than OH- ions • a substance that dissolves other substances • a substance that releases hydrogen (H+) ions • a weak acid or base that resists changes to pH • a substance that releases hydroxide (OH-) ions • a substance that is dissolved in another substance • ...
Chemistry Crossword 2024-11-21
Across
- when 2 liquids are mixed to produce a solid
- example-something turns pink to clear
- ingredients for a chemical reaction
- occurs when bonds break and new bonds form
- symbols and numbers showing the types of elements and how many there are in a molecule
- the bottom of a liquid in a graduated cylinder
Down
- larger number in front of a chemical formula that tells how many molecules there are
- what you measure mass with
- energy change reaction that does not change the temperature
- a change that does not change the substance
- a reaction that releases heat
- what is made in a chemical reaction
- a reaction that absorbs heat
- smaller number in a chemical formula that tells how many atoms of that element there are in the molecule
- holds atoms together in a molecule
- usually happens in the form of a change in temperature
- bubbles tell us this is produced
17 Clues: what you measure mass with • a reaction that absorbs heat • a reaction that releases heat • bubbles tell us this is produced • holds atoms together in a molecule • what is made in a chemical reaction • ingredients for a chemical reaction • example-something turns pink to clear • occurs when bonds break and new bonds form • a change that does not change the substance • ...
Analytical chemistry 2025-03-28
Across
- spectrography which absorbs IR radiation are associated with vibrational changes
- it acts as a tranducer which converts transmitted light into electric current
- connect glass electrode and calomel electrode to PH meter
- , buffer solution which is mixture of weak base and salt of weak base and strong acid
- this electrode indicate presence of H+ ions.
- to be selected as per the desired requirement of radiation
- solution which maintain PH of given solution
- it converts polychromator source into monochromatic light
- the resistance of a unit length and unit cross-sectional area of that material.
Down
- display device which draws spectrum OR digital display
- reciprocal of conductance
- it contains Xenon as an inert gas
- buffer solution which is mixture of weak acid and salt of weak acid and strong base
- it contains platinum or nickel
- , it is reciprocal of resistance which allow current to flow through conductor
- reference electrode whose electrode potential is stable and reproduceable.
- associated with change in the bond length,
17 Clues: reciprocal of conductance • it contains platinum or nickel • it contains Xenon as an inert gas • associated with change in the bond length, • this electrode indicate presence of H+ ions. • solution which maintain PH of given solution • display device which draws spectrum OR digital display • connect glass electrode and calomel electrode to PH meter • ...
Analytical chemistry 2025-03-28
Across
- display device which draws spectrum OR digital display(recorder)
- it contains platinum or nickel(bolometer)
- solution which maintain PH of given solution(buffer)
- buffer solution which is mixture of weak acid and salt of weak acid and strong base(acidic)
- to be selected as per the desired requirement of radiation(polychromatic)
- it converts polychromator source into monochromatic light(monochromator)
- connect glass electrode and calomel electrode to PH meter(standardization)
- associated with change in the bond length(stretching )
Down
- reference electrode whose electrode potential is stable and reproduceable(calomel )
- it acts as a transducer which converts transmitted light into electric current(detector)
- buffer solution which is mixture of weak base and salt of weak base and strong acid(basic)
- this electrode indicate presence of H+ ions(indicator)
- it is reciprocal of resistance which allow current to flow through conductor(conductance)
- spectrography which absorbs IR radiation are associated with vibrational changes(vibrational )
- the resistance of a unit length and unit cross-sectional area of that material(resistivity)
- reciprocal of conductance(conductivity)
- it contains Xenon as an inert gas(golay)
17 Clues: reciprocal of conductance(conductivity) • it contains Xenon as an inert gas(golay) • it contains platinum or nickel(bolometer) • solution which maintain PH of given solution(buffer) • this electrode indicate presence of H+ ions(indicator) • associated with change in the bond length(stretching ) • display device which draws spectrum OR digital display(recorder) • ...
Ologies 2023-09-13
Across
- - Study of the chemistry in living things which includes metabolism
- - Study of insects
- - The study of living things and everything about it
- - Structure and function of living things, such as cells, tissues, organs, and organ systems
- - Study of plants and everything about them
- Science - Study of how humans impact the earth and its resources.
- - The study of bacteria, especially in relation to medicine and agriculture.
Down
- - A person who studies the different climates.
- - Study of cell biology including cell anatomy and physiology
- - Study of fish
- - Study of ticks, mites and spiders
- - 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 habitats and food web
- - The study of the moon, stars, and other objects in space
- - Study of hormones and their composition and function
- - Study of development of living things before birth
16 Clues: - Study of fish • - Study of insects • - Study of ticks, mites and spiders • - Study of plants and everything about them • - A person who studies the different climates. • - 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 • ...
Organic Chemistry 2021-12-24
Across
- The partner of carbon.
- Substance that doesn't come under organic chemistry but is a derivative of carbon.
- Hair are made up of these proteins.
- Things made up of different kinds of atoms and molecules.
- a substance produced during a neutralization reaction.
Down
- The key element of all the organic compounds.
- This includes organic chemistry.
- An agent capable of producing H+ ions.
- The opposite of acids.
9 Clues: The partner of carbon. • The opposite of acids. • This includes organic chemistry. • Hair are made up of these proteins. • An agent capable of producing H+ ions. • The key element of all the organic compounds. • a substance produced during a neutralization reaction. • Things made up of different kinds of atoms and molecules. • ...
Magical Science Crossword 2025-05-27
Across
- What a magician might say when doing a trick
- "It's just a bunch of...(2 words)."
- An act of deception or a trick
Down
- The study of matter
- Someone who practices magic tricks
- What chemistry was called in medieval times
- A famous magician whose first name is Criss
- The study of force and motion and how they interact
- A famous magician whose first name is Harry
9 Clues: The study of matter • An act of deception or a trick • Someone who practices magic tricks • "It's just a bunch of...(2 words)." • What chemistry was called in medieval times • A famous magician whose first name is Criss • A famous magician whose first name is Harry • What a magician might say when doing a trick • The study of force and motion and how they interact
2015 Laboratory Week 2015-04-10
Across
- Used to thaw FFP
- Mineral found in bananas
- "Buggy" department
- The reason we are all work here
- department where PT/PTTs are performed
- Measles
- cleaning solution used in lab
- Vitek, Cobas, Sysmex....
- Rescue Alarm Contain Extinguish/Evacuate
- another word for drawing blood
- Department where ABOs are performed
- Respiratory _______ Virus
- Department where cholesterol is performed
- Used to spin down specimens
- Thrombocytes
- Our HIS
- They sometimes hide from phlebotomists
- Blue Bell recall
Down
- Our LIS
- curved, helical shaped, non spore forming Gram Neg
- Infant Abduction
- stain used to identify bacteria
- Nonreactive
- Device used in differentials
- chemistry control vendor
- Erythrocyte sedimentation rate
- department where CBCs are performed
- Has wings
- container used for needles
- Used to slow blood flow when drawing blood
- Security Violence/hostage
- HgbA1c ________ hemoglobin
- Device to perform bedside glucose testing
- what we test
- sterilizes a site... or makes for a fun weekend
- Pull Aim Squeeze Sweep
- Uniform
- time in/out program
38 Clues: Our LIS • Measles • Our HIS • Uniform • Has wings • Nonreactive • what we test • Thrombocytes • Infant Abduction • Used to thaw FFP • Blue Bell recall • "Buggy" department • time in/out program • Pull Aim Squeeze Sweep • Mineral found in bananas • chemistry control vendor • Vitek, Cobas, Sysmex.... • Security Violence/hostage • Respiratory _______ Virus • container used for needles • ...
Chemistry Crossword Puzzle 2022-05-09
Across
- branch of science that deals with the composition, structure, properties, and transformations of substances
- standard temperature and pressure
- pH of 7
- when to substances can not mix
- a homogeneous mixture
- Subatomic particle with a positive charge
- number of protons and neutrons in an atom's nucleus
- elements on the right side of the periodic table (last column)
- adding a base to an acid or an acid to a base to neutralize
- A part of chemistry that studies amounts of substances that are involved in reactions
Down
- elements on the left side of the periodic table (first column)
- the area around a nucleus that contains electrons
- the amount of heat energy needed to raise the temperature of a gram of a substance 1 degree Celsius
- pH of 0-6
- subatomic particle with a neutral charge
- subatomic particle with a negative charge
- substance that takes part in and undergoes change during a reaction
- two substances that can mix
- the amount of heat energy needed to raise the temperature of 1 gram of water 1 degree Celsius
- pH of 8-14
20 Clues: pH of 7 • pH of 0-6 • pH of 8-14 • a homogeneous mixture • two substances that can mix • when to substances can not mix • standard temperature and pressure • subatomic particle with a neutral charge • subatomic particle with a negative charge • Subatomic particle with a positive charge • the area around a nucleus that contains electrons • ...
Symposium 14/11/2019 2019-11-07
Across
- stakeholder and collaborator during test development
- TP/(TP+FN)
- periodically recurring evaluation of medical laboraty quality standards
- medical specialist
- molecular appearance of a protein as a result of e.g. PTMs
- cardiovascular disease
- TN/(TN+FP)
- clinical and laboratory standards institute
- free from contamination
- Technology used for protein quantitation
- Property of a material indicating concordance of results between two measurement procedures
- systeme international
- functional protein on lipoprotein particles
- parallel quantitation of a number of analytes
Down
- degree of resistance to chemical change or degradation
- opposite of generic treatment
- material, sufficiently homogeneous and stable with reference to specified properties
- international federation of clinical chemistry and laboratory medicine
- the application of better solutions that meet new requirements
- quantity intended to be measured
- European regulation for medical devices
- the process of making test results traceable to SI units
- Tool used for structured test evaluation
- required for blood flow
- European federation of clinical chemistry and laboratory medicine
- action of working together
- organ that filters 180 L blood per day
- acute kidney injury
28 Clues: TP/(TP+FN) • TN/(TN+FP) • medical specialist • acute kidney injury • systeme international • cardiovascular disease • free from contamination • required for blood flow • action of working together • opposite of generic treatment • quantity intended to be measured • organ that filters 180 L blood per day • European regulation for medical devices • Technology used for protein quantitation • ...
-Ology Crossword 2025-09-04
Across
- The study of electric fields
- The study of X-rays and other forms of radiant energy
- The study of life forms found in the ocean
- The study of microscopic organisms
- The study of examining eyes, refraction, and prescription (glasses)
- The study of minerals
- The Study of designing and building body parts and devices
- The study of viruses
- The study of gravity
- The study of classification
- The study of anesthetics to patients to induce the loss of sensation
Down
- The study of heat
- The study of parasites
- The study of the structure of the universe
- The study of animals and the way they interact with their environment
- The study of objects in motion
- The study of chemistry and its industrial use
- The study of processes that change and shape the Earth
- The study of elements, atoms, and molecules
- The study of the structure of cells to learn how they function and interact with chemical and physical factors
- The study of the nervous system and its structure and diseases
- The study of blood and its diseases
22 Clues: The study of heat • The study of viruses • The study of gravity • The study of minerals • The study of parasites • The study of classification • The study of electric fields • The study of objects in motion • The study of microscopic organisms • The study of blood and its diseases • The study of the structure of the universe • The study of life forms found in the ocean • ...
Spanish Crossword 2024-11-06
Ologies! 2021-08-24
Across
- - The study of the moon, stars, and other objects in space
- - Study of organisms and how they interact with the environment, such as habitats and food web
- - Study of plants and everything about them
- - Study of the chemistry in living things which includes metabolism
- - The study of bacteria, especially in relation to medicine and agriculture.
- - A person who studies the different climates.
- - Study of the incidence, distribution,
- - Study of cell biology including cell anatomy and physiology
- - Study of the properties of matter and how matter changes into new substances
- - Study of hormones and their composition and function
Down
- - Structure and function of living things, such as cells, tissues, organs, and organ systems
- - Study of development of living things before birth
- - Study of ticks, mites and spiders
- - Study of insects
- - The study of living things and everything about it
- Science - Study of how humans impact the earth and its resources.
16 Clues: - Study of insects • - Study of ticks, mites and spiders • - Study of the incidence, distribution, • - Study of plants and everything about them • - A person who studies the different climates. • - Study of development of living things before birth • - The study of living things and everything about it • - Study of hormones and their composition and function • ...
Chemistry Puzzle 1 2022-09-28
Across
- the category of matter that is too small to see with an ordinary microscope
- made up of three oxygen atoms and found in the stratosphere.
- data that uses numbers
- the measure of the amount of a substance
- the study of matter and the changes it undergoes
- vegetable oil and the fat contained in milk belong to this category of molecules
- the ratio of mass to volume for any given substance
Down
- short for chlorofluorocarbon
- The category of matter that can be seen with the naked eye
- needed in order to calculate density, this value can be measured in mL or cubic centimeters
- the unit used to measure mass
- branch of chemistry that studies carbon containing compounds
- data that uses descriptive words
- anything with mass that takes up space
- an educated guess concerning the results of a proposed experiment
- a proposed explanation backed up by many experiments and data
16 Clues: data that uses numbers • short for chlorofluorocarbon • the unit used to measure mass • data that uses descriptive words • anything with mass that takes up space • the measure of the amount of a substance • the study of matter and the changes it undergoes • the ratio of mass to volume for any given substance • The category of matter that can be seen with the naked eye • ...
Physics Crosswords 2015-11-26
Across
- Very useful glass in chemistry , especially for dilution
- This is gaz wich allow us to live on Earth.
- This is the English for Amidon
- Help us to identify compounds in objects, at school you may hate it...
- Used to know the temperature of something
- Used with a volumetric pipet ( it looks like a pear )
- You can see a lot of those things when it's rainy
- Maybe the most famous glass lab in chemistry
Down
- One hit Isaac Newton head's
- They protects your hands from chemical injuries
- Used to catalyze reaction
- The suit of every scientists , you should have one
- Protect your eyes from various injuries ( chemicals, projections , explosions )
- It's used to heat stuff
- This is an unit which is telling if a solution is acid, basic and even neutral
- You can put a various kind of things ( liquid and solid ) and do reactions in it
- This is a Ph indicator
- Can be obtained when you grind something
- A very common and powerful solvent
- This is the place where you're doing experiments
20 Clues: This is a Ph indicator • It's used to heat stuff • Used to catalyze reaction • One hit Isaac Newton head's • This is the English for Amidon • A very common and powerful solvent • Can be obtained when you grind something • Used to know the temperature of something • This is gaz wich allow us to live on Earth. • Maybe the most famous glass lab in chemistry • ...
SMNF LAB WEEK CROSSWORD PUZZLE 2017-03-29
Across
- It's time for a raise?
- Microbiology specimens only
- Fluid in green top
- Call the result now
- The best boss
- List for sending to Sutter Labs
- SMFN Lab Medical Director
- The best lab team in Sutter
- Babies' got a hot foot
- Department testing BMP
- One, two or three hour test
- SMF Lab director
- Opposite of automated
- Used to be General
- Name of chemistry instrument
- Tube for coagulation testing
- I feel silly with this on my head
- Urinalysis test code
- 440 open early
- lab regulations
Down
- Patient waiting for signed orders
- Electronic Health Record
- Customer Service
- Why we are here!
- Lookup test information
- Draw CBC in citrate tube
- Courier company
- I need a doctor now
- Purple and pink
- Takes the blood
- Left behind test
- Find the policy/procedure
- Needle for babies
- Lab information System
- Department testing CBC
- Together Everyone Achieves More
- Tests the blood
- Fluid in red top tube
- Want the result now
- Blood types
40 Clues: Blood types • The best boss • 440 open early • Courier company • Purple and pink • Takes the blood • Tests the blood • lab regulations • Customer Service • Why we are here! • Left behind test • SMF Lab director • Needle for babies • Fluid in green top • Used to be General • Call the result now • I need a doctor now • Want the result now • Urinalysis test code • Opposite of automated • Fluid in red top tube • ...
Invitation to the Game 2012-10-04
Across
- An expert in history
- A machine capable of doing a certain task
- Something given as a reward of a competition
- An isolated flat-topped hill with steep sides, found in landscapes with horizontal strata.
- A the governing body of a nation, state, or community who is an expert in chemistry
- A large building where raw materials or manufactured goods may be stored before their export or distribution for sale.
- A painting on a wall
- A person who is an expert in chemistry
- A substance that has a psychological effect when introduced to the body
- A form of play
Down
- Money given under an arrangement
- A medical practitioner specializing in the diagnosis and treatment of mental illness.
- Someone who take care of a farm
- An expert in biologie
- The power or right to act, speak, or think as one wants without hindrance or restraint
- Go somewhere,make a journey
- An expert in geology
- Someone who has no job
- A fact or idea that serves as a guide or aid in a task or a problem
- An underground train
20 Clues: A form of play • An expert in history • An expert in geology • A painting on a wall • An underground train • An expert in biologie • Someone who has no job • Go somewhere,make a journey • Someone who take care of a farm • Money given under an arrangement • A person who is an expert in chemistry • A machine capable of doing a certain task • Something given as a reward of a competition • ...
Chemistry Crossword Puzzle 2022-05-09
Across
- pH of 7
- the amount of heat energy needed to raise the temperature of 1 gram of water 1 degree Celsius
- A part of chemistry that studies amounts of substances that are involved in reactions
- Subatomic particle with a positive charge
- a homogeneous mixture
- two substances that can mix
- pH of 8-14
- subatomic particle with a negative charge
- branch of science that deals with the composition, structure, properties, and transformations of substances
- number of protons and neutrons in an atom's nucleus
Down
- elements on the left side of the periodic table (first column)
- the amount of heat energy needed to raise the temperature of a gram of a substance 1 degree Celsius
- pH of 0-6
- the area around a nucleus that contains electrons
- adding a base to an acid or an acid to a base to neutralize
- elements on the right side of the periodic table (last column)
- when to substances can not mix
- substance that takes part in and undergoes change during a reaction
- subatomic particle with a neutral charge
- standard temperature and pressure
20 Clues: pH of 7 • pH of 0-6 • pH of 8-14 • a homogeneous mixture • two substances that can mix • when to substances can not mix • standard temperature and pressure • subatomic particle with a neutral charge • Subatomic particle with a positive charge • subatomic particle with a negative charge • the area around a nucleus that contains electrons • ...
Swagger 2023-04-23
Across
- Where did jonas get is Division II scholarship from
- where did Jonas's dad work
- How many chapters are in the book
- Jonas's last name
- What car does jonas drive
- Class Levi and Jonas both had
- Nick's last name
- What position does jonas play
- What was Jonas's Chemistry teachers name
- Who is jonas's best friend
- Coach hartwell's first name
- Undefeated basketball team
- Levi's last name
- Levi's favorite activity
- Where did jonas move
- Levi's Religion
- Where did jonas practice when he first moved to seattle
- Who does Jonas like
- how tall is levi
- Levi's nickname
Down
- What sport is the book based
- Who caused Coach knecht accident
- Levi's favorite place
- Jonas's principal
- Where was Levi's body found
- Author of the book
- What was Jonas's vow
- Levi's favorite mountain
- Where did jonas live before moving to seattle
- Hawks Jonas's new team
- Cash's last name
- Class where Jonas cheated
- levi's older sister
- Name of the book
- Deshawn's last name
- What does Hartell become after knecht's accident
- How did levi die
37 Clues: Levi's Religion • Levi's nickname • Nick's last name • Cash's last name • Levi's last name • Name of the book • how tall is levi • How did levi die • Jonas's principal • Jonas's last name • Author of the book • levi's older sister • Deshawn's last name • Who does Jonas like • What was Jonas's vow • Where did jonas move • Levi's favorite place • Hawks Jonas's new team • Levi's favorite mountain • ...
Changes In Matter 2025-04-23
Across
- the force that holds atoms
- the basic building block of chemistry
- the branch of natural science
- it measures how much is inside of something
- it measures how hot or cold something is
- a substance made of one atom
- the amount of space occupied by matter
- matter that does not alter the chemical properties
- two or more chemically bonded together
- it can be observed without changing
- when bonds break and new ones are formed
- a substance that comes in content with another
- a substance to help chemicals go faster
Down
- heat absorbed by surrounding areas
- the end of a chemical reaction
- anything that takes up space and can be weighed
- a chemical made up of more than one element
- a combination of two or more substances
- the capacity to do work
- the amount of energy that is transferred from one system
- a specific characteristic of a substance
- the process of releasing heat
- the attraction of molecules
- a substance that is present to the start
24 Clues: the capacity to do work • the force that holds atoms • the attraction of molecules • a substance made of one atom • the branch of natural science • the process of releasing heat • the end of a chemical reaction • heat absorbed by surrounding areas • it can be observed without changing • the basic building block of chemistry • the amount of space occupied by matter • ...
Scientific Revolution Review 2025-11-03
Across
- The early practice that aimed to turn metals into gold before modern chemistry.
- Testing an idea to gather evidence.
- A major change in ideas, methods, or understanding.
- The belief that knowledge comes from observation and experimentation.
- The study of the structure of the human body.
- Cutting open and studying organisms to learn about their structure.
- A tool that magnifies small objects.
Down
- The movement of blood through the body.
- The belief that Earth is the center of the universe.
- A tool used to observe distant objects in the sky.
- The force that pulls objects toward one another.
- The study of motion, matter, and energy.
- Using the senses to gather information.
- An educated guess that can be tested.
- The science of matter and how substances interact.
- The idea that the sun is at the center of the universe.
- An explanation supported by evidence and experiments.
- The study of microscopic organisms.
- Method, A process used to test and prove ideas using observation and experiments.
- A statement or rule that describes how something in nature behaves.
20 Clues: Testing an idea to gather evidence. • The study of microscopic organisms. • A tool that magnifies small objects. • An educated guess that can be tested. • The movement of blood through the body. • Using the senses to gather information. • The study of motion, matter, and energy. • The study of the structure of the human body. • ...
describing devices and verb functions 2021-08-02
Across
- Designed or produced using a computer program.
- with new methods, advanced and original.
- Having no wires.
- Able to be modified for a new use or context.
- to collide in a violent way.
- to increase, to help to improve.
- Operated by a machine or machinery.
Down
- Can be maintained at a certain rate or level.
- Using the most advance and developed machines and methods.
- to carry out a series of mechanical/chemical operations in order to change it or preserve it.
- Involving chemistry or produced by a method used in chemistry.
- Stop work or movement so as to relax
- to carry out, to accomplish or fulfill something.
- to allow something to move, act or flow. to launch somehting for the first time, like a movie or song, an album, etc.
- another possibility or choice; can be obtained, accessible.
- to take in, to soak up
16 Clues: Having no wires. • to take in, to soak up • to collide in a violent way. • to increase, to help to improve. • Operated by a machine or machinery. • Stop work or movement so as to relax • with new methods, advanced and original. • Can be maintained at a certain rate or level. • Able to be modified for a new use or context. • Designed or produced using a computer program. • ...
Ologies 2023-09-13
Across
- - Study of organisms and how they interact with the environment, such as habitats and food web
- - Study of insects
- - The study of bacteria, especially in relation to medicine and agriculture.
- - Study of ticks, mites and spiders
- - A person who studies the different climates.
- - Study of plants and everything about them
- - Study of the properties of matter and how matter changes into new substances
Down
- - Study of hormones and their composition and function
- - The study of the moon, stars, and other objects in space
- Science - Study of how humans impact the earth and its resources.
- - Study of fish
- - Study of the chemistry in living things which includes metabolism
- - Study of cell biology including cell anatomy and physiology
- - The study of living things and everything about it
- - Study of development of living things before birth
- - Structure and function of living things, such as cells, tissues, organs, and organ systems
16 Clues: - Study of fish • - Study of insects • - Study of ticks, mites and spiders • - Study of plants and everything about them • - A person who studies the different climates. • - 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 • ...
Mata Pelajaran 2020-08-03
NUR 101 2015-08-13
Across
- Pre-requisite science course
- everything about UK organizations on this site
- Month application to Nursing program opens
- 24 hour fundraising event led by students
- Arts Center on Campus
- Where to go to explore careers
- Study of Human behavior
- Chemistry Physics Building on this street
- number of exams in ANA 109
- Prepare for class
- Month registration for Spring 2016 begins
- science course this semester
- College of Nursing Dean
- Number of semesters in Nursing program
Down
- you need this to study abroad
- Library on campus
- Office that generates transcripts
- Registrar, Admissions, Financial Aid in this building
- Go here when you are sick
- Information about courses is posted on this site
- Key nursing program admission indicator
- ANA 109 lecture happens here
- Need to talk? Go here
- Author of book used in NUR 101
- Place to go for help with classes
- Home of Wildcats Basketball
- swipe this to pay for meals
- last minute exam studying
- Month you are notified of Admission status to Nursing program
29 Clues: Library on campus • Prepare for class • Arts Center on Campus • Need to talk? Go here • Study of Human behavior • College of Nursing Dean • Go here when you are sick • last minute exam studying • number of exams in ANA 109 • Home of Wildcats Basketball • swipe this to pay for meals • Pre-requisite science course • ANA 109 lecture happens here • science course this semester • ...
Symposium 14/11/2019 2019-11-07
Across
- opposite of generic treatment
- parallel quantitation of a number of analytes
- European federation of clinical chemistry and laboratory medicine
- cardiovascular disease
- Tool used for structured test evaluation
- Technology used for protein quantitation
- degree of resistance to chemical change or degradation
- quantity intended to be measured
- action of working together
- European regulation for medical devices
- international federation of clinical chemistry and laboratory medicine
- functional protein on lipoprotein particles
- clinical and laboratory standards institute
- Property of a material indicating concordance of results between two measurement procedures
- medical specialist
- organ that filters 180 L blood per day
Down
- material, sufficiently homogeneous and stable with reference to specified properties
- acute kidney injury
- the application of better solutions that meet new requirements
- TN/(TN+FP)
- required for blood flow
- molecular appearance of a protein as a result of e.g. PTMs
- stakeholder and collaborator during test development
- the process of making test results traceable to SI units
- periodically recurring evaluation of medical laboraty quality standards
- TP/(TP+FN)
- free from contamination
- systeme international
28 Clues: TN/(TN+FP) • TP/(TP+FN) • medical specialist • acute kidney injury • systeme international • cardiovascular disease • required for blood flow • free from contamination • action of working together • opposite of generic treatment • quantity intended to be measured • organ that filters 180 L blood per day • European regulation for medical devices • Tool used for structured test evaluation • ...
Crossword Puzzle 1.1-1.5 Vocab. Created By Rebecca Schumann 2020-09-02
Across
- absorbs energy
- study of macroscopic properties atomic properties and phenomena in chemical systems
- philosophy and science that had both practical and mystical aspects
- study of chemical processes that occur in living things
- study of the composition of matter
- study of the composition of matter and the changes that matter undergoes
- study of chemicals containing carbon
- coal natural gas oil
- has mass and takes up space
- releases energy
Down
- cars trucks airplanes trains and other vehicles
- study of chemicals not containing carbon
- substance that was capable of being used to turn base metals into gold
- substances and objects that can be seen touched and measured directly
- advance mankind’s understanding of chemistry
- specific practical goal or application
- he created dynamite
- major source of energy produced by chemical reactions
- energy, energy stored in the bonds of chemical compounds
- require energy or release energy
- useful tools could be made that would last a long time.
- small particles that make up all matter
- coal natural gas oil burned to produce heat
23 Clues: absorbs energy • releases energy • he created dynamite • coal natural gas oil • has mass and takes up space • require energy or release energy • study of the composition of matter • study of chemicals containing carbon • specific practical goal or application • small particles that make up all matter • study of chemicals not containing carbon • ...
ISCrossword 2024-04-27
Across
- New Zealand
- average bed time for ISP students
- a well-liked professor on the ISP Committee
- the old name for the basement
- lambda
- the most useless programming language
- a group with a lot of elements
- a department that has a lot of premeds, and not a lot of math
- the department with the most depressed students
- the street we are on
- the study of the movement of heat
- a type of mechanics that is not classical
- hua's favorite place to visit, but he doesn't know why
- a previous ISP director from the chemistry department
Down
- another word for symmetrical, but not for lay people
- plate ________, taught by Prof. Bina before he retired
- study of separations
- a quantum mechanicist's inner product
- Hermione Granger form of Northwestern
- ISP requires a lot of ______ classes, and a lot of people don't like that
- something bad in the basement
- transform, but not Fourier
- integration, but in a different context
- total energy
- occasion to go to locy
25 Clues: lambda • New Zealand • total energy • study of separations • the street we are on • occasion to go to locy • transform, but not Fourier • the old name for the basement • something bad in the basement • a group with a lot of elements • average bed time for ISP students • the study of the movement of heat • a quantum mechanicist's inner product • Hermione Granger form of Northwestern • ...
teachers 2024-02-15
Across
- Wears pink every day and promotes Mrs Rumsey
- Teaches chemistry (on crack)
- He teaches English but he can't teach
- Was one of Pythagoras' one night stands
- Time? what's that i can only ignore you sorry
- The bald dude
- Everyone's favourite PE teacher
- One applicationless answer a day keeps the marks away
- Rumours say he once tufted an egg
- The only good teacher in the school
- "My girlfriend likes Taylor Swift and tried to buy tickets to her Malaysia concert" yeah right
- Teaches chemistry (on meatballs)
Down
- #1 Slutshamer
- *confiscates ur phone*
- There's a power in the music there's a spirit in the song
- 100% dated Dylan from WSC
- Vapes in his car between lessons cuz he's rich like that
- Lives off stealing people's breaks, lunches, ECAs, insulting their commitment skills, and eating ice cream
- He teaches English but he has no semblance of a memory
- Got divorced three times and now bro's married again, doesn't believe in college or math
- Long, regular quadrilateral with 90 degree interior angles (and a pedophile)
- "Women shouldn't sit like that haha it's indecent" ok stfu grandma
22 Clues: #1 Slutshamer • The bald dude • *confiscates ur phone* • 100% dated Dylan from WSC • Teaches chemistry (on crack) • Everyone's favourite PE teacher • Teaches chemistry (on meatballs) • Rumours say he once tufted an egg • The only good teacher in the school • He teaches English but he can't teach • Was one of Pythagoras' one night stands • ...
SCHOOL SUBJECTS 2023-05-31
Across
- - The study of computers, programming, and digital technology.
- - The study of non-living matter and energy.
- - The study of Earth's physical features, climate, and human populations.
- - The study of physical fitness, sports, and exercise.
- - The study of the French language and Francophone cultures.
- - The study of society, culture, and human interactions.
- - The study of acting, theater, and performance arts.
- - The study of numbers, shapes, and their properties.
- - The study of living organisms and their processes.
- - The study of government, citizenship, and civic responsibilities.
Down
- - The study of matter, its properties, and its transformations.
- - The study of the natural world, including biology, chemistry, and physics.
- - The study of language, literature, and writing.
- - The study of the Spanish language and Hispanic cultures.
- - The study of the human mind and behavior.
- - The study of past events, people, and civilizations.
- - The study and creation of visual and aesthetic expressions.
- - The study of money, resources, and the economy.
- - The study of physical and mental well-being.
- - The study and appreciation of sounds, melodies, and rhythm.
20 Clues: - The study of the human mind and behavior. • - The study of non-living matter and energy. • - The study of physical and mental well-being. • - The study of language, literature, and writing. • - The study of money, resources, and the economy. • - The study of living organisms and their processes. • - The study of acting, theater, and performance arts. • ...
Scientific, Philosophical, and Political Developments 2023-12-05
Across
- French philosopher and writer known for religious ideas
- English Scientist and theorist known for chemistry contributions and support for radical causes
- Holy Roman Emperor known for enlightened reforms and religious tolerance
- Scottish philosopher known for empiricism and skepticism
- Belief that acknowledges creator or divine force, rejects organized religion
- Attitude of philosophy emphasizing focus on reason and logical thinking
- Attitude of philosophy challenging various beliefs and claims
- Decree issued by Joseph II of Austria in 1781
- French naturalist and author known for work on natural history
- French Enlightenment writer known for criticism of authority
Down
- French philosopher known for influential work "Spirit of the Laws"
- Cultural and Intellectual movement in 17th and 18th centuries
- Healing Technique using hypnosis
- Voltaire Phrase eliminating superstition
- People engaged in exploration and spread of new ideas
- Satirical novella by Voltaire criticizing optimism
- Historian applying analysis to events as seen in the Roman Empire
- French Chemist who is known as the "Father of Modern Chemistry"
- Work by Baron de Montesquieu discussing government principles
- German Philosopher developing concept of transcendental idealism
20 Clues: Healing Technique using hypnosis • Voltaire Phrase eliminating superstition • Decree issued by Joseph II of Austria in 1781 • Satirical novella by Voltaire criticizing optimism • People engaged in exploration and spread of new ideas • French philosopher and writer known for religious ideas • Scottish philosopher known for empiricism and skepticism • ...
Multiskilled Recruitment July 2022 2022-07-20
Across
- The other type of phagocytic WBC
- What is the most important ion in blood clotting?
- Plasma trait associated with severe liver disease
- Acronym for Pathology QLD fundamental principles
- An unexpectedly low Chemistry result may be caused by a ….. sample
- The QH policy governing employee behaviour is called the ….? (3 words)
- Diagnostic RBC morphology feature for MAHA
- What is the name of the first clotting factor (Factor I)
- Preanalytical error related to incorrect Positive Patient Identification (acronym)
Down
- What do you do when working afterhours and you’re faced with a trauma, positive blood culture, and chemistry instrument failure? (3 words)
- An unexpectedly low platelet count may be caused bay a ….. sample.
- One type of phagocytic WBC
- An ABO incompatible RBC transfusion may cause …?
- Caused by poor venepuncture technique
- Which parasite kills the most people worlwide
- What happens to plasma after eating fish and chips
- Very high potassium result may be caused by…. of the specimen.
- Another term for a platelet
- What doe the “V” in VPD stand for?
- Pathology Queensland Laboratory Information System
20 Clues: One type of phagocytic WBC • Another term for a platelet • The other type of phagocytic WBC • What doe the “V” in VPD stand for? • Caused by poor venepuncture technique • Diagnostic RBC morphology feature for MAHA • Which parasite kills the most people worlwide • An ABO incompatible RBC transfusion may cause …? • Acronym for Pathology QLD fundamental principles • ...
Chemistry 2024-10-10
7 Clues: Heinsenbeg • SOlid to liquid • the study of matter • Best chemistry teacher • Holds maxim amount of solute • the energy of a moving object • No change solute move from solid to dissolved infinitely
Crossword Puzzle 2025-12-02
Across
- when both sides of something is balanced
- elements and compounds before a chemical reaction takes place
- to change the position of something
- a particular kind of matter with uniform properties
- the smallest particle of a chemical element that can exist
Down
- of mass to save the amount of mass
- the ending substance of an equation
- relating to chemistry, or the interactions of substances as studied in chemistry
- anything that has mass and takes up space
- the starting substance of an equation
10 Clues: of mass to save the amount of mass • the ending substance of an equation • to change the position of something • the starting substance of an equation • when both sides of something is balanced • anything that has mass and takes up space • a particular kind of matter with uniform properties • the smallest particle of a chemical element that can exist • ...
3rdQuarter Chem Terms 2017-01-31
Across
- one of the temperature scales we will use in chemistry
- the scientist whose number is 6.022 X 10^23
- a measurement of the kinetic energy of particles
- the amount of energy needed to raise the temp of a 1-gram substance by one degree
- the SI unit for amount of substance
- the name of this course
- the element which has Au as its symbol
Down
- the type of reaction where energy is absorbed
- the energy transferred between matter
- the type of reaction where energy is released
- the element whose atomic number is eight
- the positively charged subatomic particle in the nucleus
12 Clues: the name of this course • the SI unit for amount of substance • the energy transferred between matter • the element which has Au as its symbol • the element whose atomic number is eight • the scientist whose number is 6.022 X 10^23 • the type of reaction where energy is absorbed • the type of reaction where energy is released • ...
Physical Science 2024-09-24
Across
- wash hands thoroughly with soap and water
- Eye safety, should be worn from the beginning to end of lab
- Follow instructions to avoid injury
- Take care when handling sharp objects
Down
- The study of matter and energy at the molecular scale
- the study of Chemistry and Physics
- the study of matter and energy at all scales
- handle animals with caution and respect
- Properly dispose of materials in proper bins
- Provides a gentle flow of water to rinse eyes and face in emergencies
- Uses high volumes of water to was away hazardous chemical from a body
- Ventilated enclosure in which gases are captured and removed from the room
12 Clues: the study of Chemistry and Physics • Follow instructions to avoid injury • Take care when handling sharp objects • handle animals with caution and respect • wash hands thoroughly with soap and water • the study of matter and energy at all scales • Properly dispose of materials in proper bins • The study of matter and energy at the molecular scale • ...
ESS 2025-06-03
Across
- ESS unit of measurement made up of many modules
- Smallest unit of measurement of an ESS
- A specific recipe of metals
- The category of ESS that includes batteries
- Charge that remains in a cell even after it's been disconnected from an ESS
- Exothermic reaction in a cell that results in an uncontrollable temperature increase
- Fairly new type of battery chemistry shaking up the ESS industry
Down
- What the acronym BESS stands for
- What the acronym ESS stands for
- Lowering the amount of flammable gases is a method of _____control
- ESS unit of measurement made up of many cells
- Historically used type of battery chemistry in many installations
12 Clues: A specific recipe of metals • What the acronym ESS stands for • What the acronym BESS stands for • Smallest unit of measurement of an ESS • The category of ESS that includes batteries • ESS unit of measurement made up of many cells • ESS unit of measurement made up of many modules • Fairly new type of battery chemistry shaking up the ESS industry • ...
