Amide is defined as an organic functional group with a carbonyl bonded with a nitrogen or any other compounds with a functional group. Common... View Article
Yes, flotation is a separation technique which is used for separating solids from liquids. The particles with lower density float while the... View Article
Types of ores that can be concentrated by froth flotation method are sulphide ores. Examples are PbS (sulphide galena) and ZnS (zinc blende).... View Article
Sorption is defined as the phenomenon in which one substance get attached to another. Sorbate is the substance that gets attached while the... View Article
Flotation is defined as the phenomenon that is related to the relative buoyancy of the objects. An example of flotation is when the dry leaves... View Article
Ores are defined as the minerals that contain higher concentrations of certain elements which is most of the time metal. Following are the... View Article
Bonding theory is one of the important concepts in chemistry because it provides an explanation on how atoms bond together for the formation of... View Article
The physical property is defined as the characteristic of a matter which is not associated with the change in matter’s chemical properties.... View Article
In mathematics, function is defined as the relationship between two variables where every input variable has one output variable. Following are... View Article
The middle data value between the smallest data value (least or lowest or minimum) and the median of a data set is called the first quartile. It... View Article
When two lines cross each other, they form an intersecting point. That means, one line divides the other in a certain ratio with respect to the... View Article
In geometry, a 50 sided shape is called a pentacontagon or pentecontagon. This is also called a 50-gon (fifty-sided polygon). However, the sum of... View Article
A foci are the points about which the conic section is constructed. In other words, foci are the special points that are used to construct and... View Article
A square matrix is said to be a symmetric matrix if the elements above and below the principal (or main) diagonal are the same. Mathematically, B... View Article
Average is a central value of a data set that acts as a representative of the entire data set. The four types of averages are: Mean: Mean is... View Article
De Moivre’s theorem states that, suppose z = r cos θ + i(r sin θ) is a complex number and n be a positive integer such that zn = [r(cos θ + i sin... View Article
In maths, the geometric mean is a mean or average, which indicates the central tendency or average value of a set of numbers with the help of... View Article
Yes, there is a polygon with 20 sides. In geometry, a 20 sided shape, i.e. 2d shape is called an icosagon. The sum of all the interior angles of... View Article
In maths, to denote the square root of negative 1, we use the letter “i”. Thus, √-1 = i and i2 = -1. We can observe that complex numbers are... View Article
