1774
1963.
Colours do not describe anything
They will remain separate, or distinct, in forms.It will not dissolve - only polar molecules dissolve in polar solvents.Non-Polar Solutes and Solvents are a different matter.
Pennies are non-polar, as they are made of a single material (copper or zinc) and have a symmetrical distribution of charge. This means they do not have distinct positive and negative ends like a polar molecule would.
Yes, that is correct. Polar molecules have an uneven distribution of electron density, resulting in distinct positive and negative poles. This polarity is often due to differences in electronegativity between the atoms within the molecule.
Ursus maritimus is the scientific name for the polar bear. It means sea bear in Latin. Commander C.J. Phipps, an officer in the British navy and author of A Voyage towards the North Pole used this name for the first time in 1774. Polar bears are only called polar bears in English culture. They have many other names in other cultures.
describe features of the word's biomes?
The polar region around the North Pole is called the Arctic and the polar region around the South Pole is called the Antarctic Region
Norwegian polar explorer are three words that succinctly describe Roald Amundsen.
Soap has polar parts and non-polar parts, and so does greasy dirt. The polar part of the soap bonds with the non-polar part of the dirt, and lifts it away.
no!
Cobalt is an element. Polar, non-polar and ionic are terms to describe compounds. They measure whether the compound as delta charges or their form of bonding. Thus, it is not applicable to cobalt (Co), which is an element and pure by itself.