Science Word Search

Free printable science word search puzzles. Download pre-made or create your own word search using our word search maker. Simply download, print and start playing or play online.

Showing 511-540 of 745 records

Sort by:  

Atomic Structure & Nomenclature

neutrons, valence, atomic mass, electronegativity, electrons, nitric acid, bond angles, molecular, bonds, protons, trigonal planar, ionic, atomic …

Chemistry and Matter

kilogram, scientific notation, kelvin, conclusion, density, mass, percent error, meter, liter, model, weight, experiment, control, accuracy, graph, …

The First 20 Elements

phosphorus, neon, sulphur, beryllium, fluorine, oxygen, lithium, aluminium, chlorine, hydrogen, argon, boron, helium, silicon, nitrogen, magnesium, …

The Particle Theory

physics, neutrons, protons, electrons, chemistry, atoms, solid, energy, matter, gas, states of matter, plasma, liquid, elements, compounds, molecules

Halogens!

electrolysis, antiseptic, iodine, brittle, aqueous, milky, black solid, symbol, precipitate, brown liquid, density, brine, green gas, liquid, …

Toxic Flowers for Medicine

botanist, chemist, chemistry, create, deadly, flower, larkspur, malaria, medicine, natural, painkiller, plant, poison, testing, toxic, wolfsbane

Alkaline Earth Metals

electron, molecule, oxides, barium, density, atomic, atom, halogens, magnesium, alkaline, halides, group two, metals, earth, strontium, calcium, …

Particle Theory

atom, diffusion, evaporation, gas, period, compound, element, condensation, liquid, brownian motion, solid, melting, group, particles, molecule, …

The Noble Gases

argon, stable, helium, non reactive, monatomic, eighteen, elements, neon, inert, xenon, radon, krypton, noble gases, electrons

Science Elements

zinc, carbon, nickel, gold, iron, aluminum, tin, hydrogen, silicon, copper, magnesium, sodium, helium, oxygen, nitrogen, calcium, potassium, sulfur, …

Atoms

mixture, nonmetal, base, amino acid, malleability, liquid, covalent, positive, acid, proton, solid, ph balance, valence, noble gas, heterogeneous, …

Metals, Nonmetals, and Metalloids

convection, luster, metalloids, metals, element, conductor, brittle, alloy, insulator, semiconductor, alkali metal, extraction, nonmetals, …

Periodic Trends

alkaline earth metal, period, valence electron, metal reactivity, group, metalloid, nonmetal reactivity, halogen, noble gas, atomic radius, duet rule, …

Atomic Theory and Electrons in Atoms

atom, nucleus, proton, wavelength, dalton, chadwick, mass number, rutherford, shell, isotope, electron, thompson, solar system, ring, atomic number, …

Mole Day

avogadro, science, atoms, twenty three, numbers, mole, molarity, elements, protons, compound, nucleus, periodic table, atomic mass, october, …

Atoms and Molecules

orbitals, nuclear force, energy level, periodic table, electrical charge, neutron, water molecule, proton, electron cloud, covalent bond, ionic bond, …

Electron Configurations

orbit, quantum, aufbau, zirconium, photon, schroedinger, spherical, orbital, hydrogen, pauli

The Solar Eclipse

solar, eclipse, sun, moon, passes, blocking, shadow, umbra, penumbra, totality, partial, corona, alignment, darkness, annular

Electrical Energy and Transformations

open circuit, uncharged, sound, static, repel, energy, electricity, circuit, heat (thermal), materials, positive, conductor, electrical energy, …

STEM Fair

testable, hypothesis, brainstorm, data, control, experiment, inventor, engineer, blueprint, criteria, trial, investigation, procedure, variable, …

Exo and Endo Thermic

exothermic, thermometer, melting, combustion, release, temperature, surroundings, absorb, heat, panting, freezing, endothermic

Covalent Compounds & Hydrocarbons

octane, carbon monoxide, hydrogen sulfide, sulfur trioxide, sulfur dioxide, carbon dioxide, propane, butane, pentane, propene, ethane, nitrogen …

Chemical Reactions Vocab

conservation of mass, molecule, acid, matter, exothermic, unbalanced, balanced, atom, substance, chemical reaction, physical change, endothermic, …

Bonding

stable, chemical bond, non metal, ionic, sharing, covalent, lewis dot, metal, anion, octet rule, transfer, cation

Mixture and Solutions

sugar, mixing, vinegar, solute, time, water, salt, mixture, quantity, solution, solvent, properties, heat

Ideal Gas Law

pressure, elements, molecules, volume, ideal gas law, air pressure, atmosphere, temperature, newton, pascal, moles, energy, heat, gas, avogadros law

Chromatography

separation, evidence, alcohol, solvent front, liquid, chromatography, crime, ink, police, solvent, colour, molecular weight, mixing

Chemistry Laboratory

petroleum ether, funnel, test tube, closed toe shoes, scale, filter paper, safety glasses, watch glass, grams, pipette, centrifuge, fire extinguisher, …

Chemical Bonds

chemical, covalent, energy levels, anion, electron, octet, compounds, polar, bonding, valence, cation, ionic

Nature of Science

evidence, reason, trials, characteristics, experiment, control, opinion, replicate, inference, science tools, variables, claim, predicting, …