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So, when two molecules are bonding to each other they are always trying to achieve the same state, which is having a full outer shell of electrons. Ionic and Covalent bonding are two different ways of get...

Context is a key part of any essay. You not only have to consider the historical context of the author, of when the story was set but also the literary context and the context of production and reception....

Passive transport Diffusion = occurs in gases or aqueous solutions whereby particles are free to move and spread from a higher concentration to a lower concentration. An example is air freshener being spr...

In most food chains, all of the energy which is used originally comes from the sun. Plants are "photoautotrophs", which means that they can use light energy from the sun to fuel their life proce...

'Desu' and 'Masu' are both terms which make a sentence sound more formal in Japanese. They both perform the same function, but cant be used interchangeably. The rule to remember is that 'Desu' is used aft...