(N0) all the natural positive numbers, together with zero. N0 = {0; 1; 2;...
Search
Type: Glossary
drawing a line in the diagram of a molecule to indicate where electrons are shared.
Type: Glossary
a bond formed when non-metal atoms share a pair of valence electrons to form a molecule.
Type: Glossary
a solid network of atoms making up a large crystal with covalent bonds between the atoms.
Grade 12
Type: Study Card
CPI stands for consumer price index and indicates the change in the prices of consumer goods and...
Grade 12
Type: Study Card
CPI stands for consumer price index. We use a CPI to measure the changes in the prices of...
Grade 12
Type: Study Card
CPIX is the consumer price index (CPI) excluding housing bond or mortgage bond repayments.
Type: Glossary
a method used to refine petrol by breaking covalent bonds between carbon atoms using heat and a...
Type: Glossary
an implement that moves a camera up, down, left or right during photography or filmmaking.