Chromium is a transition metal which is brittle, lustrous and hard in nature. It belongs to group 6 with atomic number 24. Visit BYJU'S - The... View Article
Aluminium oxide (Al2O3) is not an ionic compound. It is a covalent compound. Visit BYJU'S - The Learning App to know about covalent bonds in detail.... View Article
The name polymer is derived from the monomer. Polymers are made from many units of monomers, hence the name polymer. Visit BYJU'S - The Learning... View Article
The process of rolling where no sliding is seen is referred to as pure rolling. Pure rolling is the combination of translation and rotation... View Article
Coke is a better fuel than coal. Coke is more efficient and has a higher calorific value than coal. Visit BYJU'S - The Learning App to know... View Article
Electrolysis of salt water produces aqueous sodium hydroxide and chlorine in the minimum amount. Visit BYJU'S - The Learning App to know about... View Article
Salt water is a true solution and is not a colloid. It is a true solution since salt particles completely dissolve in water. Visit BYJU'S - The... View Article
In Statistics, correlation is one of the important concepts. Correlation gives the indication of how the variables are related. Correlation can... View Article
