To find: Formula mass of CaSO4 Given: Atomic mass of Ca = 40.1 u Atomic mass of S = 32.1 u Atomic mass of O = 16 u Therefore, the formula... View Article
Exhaustible resources are the resources that are present in limited quantity and when used over the limit, they get exhausted. Coal and petrol... View Article
When trichloroacetaldehyde CCl3CHO reacts with chlorobenzene in the presence of Sulphuric acid produces DDT (dichloro-diphenyl-trichloroethane).... View Article
Trading on equity refers to the increase in profit earned by the equity shareholders due to the presence of fixed financial charges. When the... View Article
The negative impact due to activities caused by humans is known as anthropogenic actions. Example 1: impact of smoke and sediment from the... View Article
Plants make their food in their leaves. This process is known as photosynthesis. Chlorophyll is responsible for the photosynthesis process. The... View Article
Let the initial amount of Cu be N. Fraction decayed in 1st half-life = 1/2N Fraction decayed in 2nd half-lives = 1/4N Fraction decayed in 3... View Article
In what kind of structure for strings, one can easily insert, delete, concentrate, and rearrange sub-strings? Fixed length storage structure... View Article
Given: Mass of bullet = a Velocity of bullet = b Mass of wood = c The final velocity = ? Initial momentum = ab Final momentum = (a+c)v [v... View Article
