Mixtures and Separation
Completion requirements
Pori drwy'r eirfa gan ddefnyddio'r mynegai hwn
Arbennig | A | B | C | CH | D | DD | E | F | FF | G | NG | H | I | L | LL | M | N | O | P | PH | R | RH | S | T | TH | U | W | Y | Y CYFAN
B
Boiling pointThe temperature at which a liquid changes into a gas. | |
C
CompoundA pure substance made of two or more different elements chemically bonded together in fixed proportions. | |
CondensationThe process by which a gas changes into a liquid. | |
CondenserA piece of apparatus that cools vapour so that it condenses back into a liquid. | |
Chemical bondThe force that holds atoms together in a compound. | |
ChromatogramThe pattern of separated substances produced during chromatography. | |
ChromatographyA technique used to separate the components of a mixture. | |
D
DistillateThe purified liquid collected during distillation. | |
DistillationA separation technique that separates substances based on differences in boiling points. | |
E
ElementA pure substance consisting of only one type of atom. | |