enFIChemistry - Crossword Puzzle34
base: produces OH- ions in a solution
sulfur: S
molecule: combination of two or more atoms
orbitals: the three dimensional regions of space around the nucleus of an atom
hydrometer: measures the relative densities of two liquids
ionizationenergy: measures atom stability
electron: negatively charged particle
gas: matter with no defined volume or shape
solution: mixture of two or more substances
element: a substance that cannot be broken down by chemical means
chemical: any liquid, solid, or gas
proton: positively charged particle
scale: used to weigh substances
ion: an atom or molecule with a net electrical charge
compound: two or more atoms joined together
atom: consists of nucleus orbited by electrons
neutron: has no net electric charge
anion: negatively charged ion
litmus: paper used to measure pH
experiment: a test in the laboratory
hydroxide: OH-
organicchemistry: studies the chemistry of carbon and living things
oxygen: O
formula: representation of a substance using symbol
gloves: hand protection
potassium: K
chemistry: a branch of physical science that deals with the study of matter, its properties, composition, phase structure, the changes it undergoes, the energy accompanying such changes and the laws and the principle governing such changes.
acid: produces H+ ions in solution
thermometer: might be calibrated in Fahrenheit or Centigrade
1kilogram: 1000g is equivalent to _____
intrinsicproperty: property of matter that refers to the inherent characteristics of a substance
homogeneous: a kind of mixture that has uniform appearance
atomicnumber: represents the number of protons and the number of electrons
scientificnotation: a way of simplifying long mathematical expression
density: defined as the amount of mass of an object divided by its volume
salt: ionic compound produced by reacting an acid with a base
molecule: combination of two or more atoms
goggles: eye protection
beaker: cylindrical glass container
Chemistry - Crossword Puzzle
A
C
I
C
N
O
M
L
L
X
I
O
E
C
P
A
Y
K
E
A
E
G
O
matter with no defined volume or shape
an atom or molecule with a net electrical charge
produces H+ ions in solution
consists of nucleus orbited by electrons
produces OH- ions in a solution
ionic compound produced by reacting an acid with a base
negatively charged ion
used to weigh substances
cylindrical glass container
hand protection
paper used to measure pH
O
positively charged particle
defined as the amount of mass of an object divided by its volume
a substance that cannot be broken down by chemical means
eye protection
has no net electric charge
any liquid, solid, or gas
negatively charged particle
combination of two or more atoms
combination of two or more atoms
the three dimensional regions of space around the nucleus of an atom
mixture of two or more substances
a branch of physical science that deals with the study of matter, its properties, composition, phase structure, the changes it undergoes, the energy accompanying such changes and the laws and the principle governing such changes.
OH-
K
a test in the laboratory
measures the relative densities of two liquids
a kind of mixture that has uniform appearance
might be calibrated in Fahrenheit or Centigrade
represents the number of protons and the number of electrons
measures atom stability
property of matter that refers to the inherent characteristics of a substance