Science Crossword Puzzles
Redox Reactions
roman numeral: the value used to indicate the oxidation number of an element in the formula of the compound., simultaneous: redox reactions involve ___________ …
Scientific Method
theory: a supposition or a system of ideas intended to explain something, observation: the action or process of observing something or someone carefully or in …
Scientific Discoveries
steam engine : the technology advanced by james watt, crucial to the industrial revolution., dna : james watson and francis crick's famous double helix …
Labortory Equipment
funnel : a tube with a wide cone-shaped mouth opening for filtering liquids, pipette : used to transport small amounts of liquid, thermometer : used to measure …
Cell Theory History
schwann : last name of the man who developed cell theory, anton : first name of the man who invented the single-lens microscope, preexisting : all cells come …
Nuclear Physics
atom : smallest particle of an element, transmutation : the conversion of one element into another , isotopes : elements with the same number of protons but …
Planet Earth & Beyond
moon : a cool, round object that always orbits around the earth., gravity : the pull that holds things on earth., surface : the outside part or uppermost layer …
Properties of Light
electricity:form of energy resulting from the existence of charged particles (such as electrons or protons), reflection:angle at which a ray of light is …
Science and Experiments
body: the whole of a person, plant, or animal, convert: to change something into another form, distinct: separate, erosion: a gradual wearing away, formula: a …
Chemistry Key Concepts
solid : precipitation reactions must produce, none : group 19 period 6, soluble : potassium phosphate in water, fiftyeight : neutrons of rhodium, isotope : same …
Soluble and Insolube Subtances
soil : insoluble substance; we plant flowers in _________ , metal : insoluble substance; ________ is hard and heavy, chalk : insoluble substance; we use …
Cell Transport
homeostasis: maintaining internal balance and sameness, facilitated: the movement of molecules across a membrane from high to low concentration with the help of …
