Science Crossword Puzzles

a chemical bond resulting from the transfer of electrons, this shows the elements in the compound and the ratio of atoms, in a covalent bond, …

it is the transfer of thermal energy by electromagnetic waves, it is the transfer of thermal energy by collisions between particles, materials in …

a material (such as wood, oil, or gas) that is burned to produce heat or energy, gases or other substances sent out into the air, often from factories …

a soft, silvery-white metal that is highly reactive and is often stored under oil to prevent it from reacting with air (9), a radioactive element that …

you should date and neatly underline your......, you should always ask to go outside to drink this, should not be worn in school anyway!, always tie …

a reaction that absorbs energy, a reaction that releases energy, a substance that can increase the rate of a reaction without being used up, the …

the substance being dissolved, the liquid in which the solute is dissolved in, the mixture formed when the solute dissolves in the solvent, when no …

quarter where left half of the moon is illuminated, quarter where right half of the moon is illuminated, eclipse when the moon covers the sun, eclipse …

newton's _ law of motion: "an object in motion will continue in motion unless acted on by an unbalanced force.", the force that pulls …

the basic unit of life is the _ , _ are the structures within cells that perform specific functions, the process by which plants make their own food …

a polysaccharide stored in the liver and muscle cells, a long molecule consisting of many similar building blocks, called monomers, a pure substance …

the tip of the stamen that makes pollen, the part of flower that contains eggs, yellow or brown powder made in the anthers, the male part of a flower, …

the _ nervous system increases heart rate and stroke volume, the _ muscles are attached to the chordae tendineae, what is the amount of blood pumped …

longest wavelength in the spectrum, type of wave used for cooking food quickly, heat is mostly transmitted through this type of wave, only part of the …

how we typically measure frequency, this is what light is made of, the bottom of a wave, the distance from the top of one wave to the top of another, …

an apparent change in a wave's apparent wavelength and frequency from the observer’s perspective, wave property that relates to volume of a …

energy that is transferred from one body to another as the result of a difference in temperature, degree of hotness or coldness of an object, heat …

energy associated with the object’s motion, movement of energy from one location to another, potential energy is the energy stored in an object due …

the acidic group of an amino acid, a protein with regular structure, often used for structural functions, to spin a suspension very faster to separate …

a chair has four of these. you have two, people often get these pierced, you have 32 of these and you use them to eat, you use this part of the body …

developed the theory of relativity, formulated the laws of motion, pioneered research on radioactivity, invented the phonograph, innovated with …

distance traveled divided by the time it took for motion to occur, forces that combine to create a net force of zero, a change of position, an …

the tails of phospholipids are, is found in the nucleus, _ is a segment of dna that carries out a particular function, also known as cell drinking, …

the _ is the primary source of scatter radiation, "radiation burn", controls the black and white, _ is a object that has been in contact …

a chemistry student has to deal with these when the double bond in an alkene is not off the first carbon, this is the term for a geometric isomer that …

added to soil to increase the amount of nutrients and increase yeild, when two opposing reactions take place at the same rate, plants need this to …

a ratio expressed as a fraction that equals one, the ratio of the actual yield to the theoretical yield of a material, the volume occupied by 1 mole …

a gas that burns with a pop sound, gas that turns moist blue litmus paper red due to its acidic fumes, pale green toxic gas, used for bleaching, gas …

a gain of electrons (or decrease in oxidation number), the electrode where reduction occurs, a number representing the charge an atom would have if …

electronegativity decreases going this direction in a column in the periodic table, this type of vanderwaal\'s force are forces of attraction …