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Quantity of acid in 25 litres mixture = 25 × 60/100 = 15 Quantity of acid in 35 litres mixture = 35 × (80/100) = 28 Total quanity of acid = 28 + 15 = 43 litres Total quanitiy of mixtre = 35 + 25 = 60 Percentage of acid in 60 litres mixture = 43/60 × 100 = 71.67% ≈ 71.7%
Most of the indian soils are deficient in which micronutrient?
Where is the Central Arid Zone Research Institute is located?
An economy where allocation of resources is determined by the operation of price mechanism is termed as:
Photorespiration occurs in
Which of the following is a soil-borne bacterial infection in cows?
The grazing food web begins with:
Choose the incorrect option
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A: Filter chamber is not found ...
A situation when the rainfall deficiency is 25% or more of long term average, it is classified as
Gene for Gene hypothesis was given by