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Answer: Students should be able to list the typical properties of transition metals Physicalhigh melting point / DensityFormation of coloured compoundsFormation of ions w...
Diamond is a giant covalent structure of Carbon atoms in which every atom makes 4 covalent bonds, each with another Carbon atom, forming a regular tetrahedral str...
In order to react, particles must collide with sufficient energy. Particles with a temperature above 0K are always moving and colliding with each other.
First of all, summarise everything that you know in a table or in brief notes:NaOH, 45 cm^(3), 0.1 mol dm^(-3)HCl, 40 cm^(3)The first thing that you need to do is to find the number of moles of NaOH. This...
IonicIonic bonding happens between metals and non-metals. The electrons in ionic bonding are given or taken. For example, Sodium + Chlorine --> Sodium Chloride. (Na + Cl --> NaCl ) ...
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