Halogens are considered to be toxic since they are highly reactive. Chlorine gas is considered to be highly toxic. Halogens like chlorine,... View Article
Halogens are good disinfectants since they have the ability to kill bacteria and eliminate germs. To know the classification and properties of... View Article
Since halogens like chlorine have the ability to kill bacteria and eliminate germs, they are used in manufacturing disinfectants. It is also used... View Article
Yes, colloids be separated through centrifugation technique. To learn about classification of colloids, visit BYJU’S - The Learning App!!... View Article
Disadvantages of lithium batteries are: Lithium batteries require protection since they are not robust. Lithium batteries naturally degrade... View Article
The restoring force is the force that brings the object back to its equilibrium position. The restoring force acts in the direction opposite to... View Article
Spring force is non-impulsive since the spring is continuously under the influence of constant force. Learn about impulse force, visit BYJU’S -... View Article
The force which acts on a body for a long period of time is called a non-impulsive force. It is the force which is acting on a body for a very... View Article
Doppler effect is defined as the change in the frequency of the wave during relative motion between the source of the wave and the observer.... View Article
Yes, momentum is always conserved in any elastic or a non-elastic collision. Momentum is not conserved in the presence of gravity, net force or... View Article
Calcium hydroxide is a strong base. Since it produces OH- ions on electrolyte dissociation. Visit BYJU'S - The Learning App to know about the... View Article
Phenol being a primary alcohol doesn't give Lucas Test. It is not possible to ionise when primary alcohol reacts with Lucas reagent because... View Article
Corrosion is caused by damp weather conditions, whereas when air spontaneously reacts with metals, oxidation occurs, such as rusting the vehicle... View Article
Metals like stainless glass steel with added nickel and chromium still oxidise, however. The distinction is that the formed nickel and chromium... View Article
The colour of KMnO4 is due to transitions of charge transfer by the absorption of visible light. Metal ions possess the electron in KMnO4 and... View Article
