Question
The element which becomes deficit in acidic conditions
___Solution
Fe, Al, Mn, Zn, Cu are available at low pH whereas Ca, Mg, S, N, K are available at higher pH.
If A:B = 7:6 and B:C = 12:15 respectively, then find the value of (A + C) :(A + B) .
Divide Rs 1,200 between A and B in the ratio 3 : 5.
If the third proportion of 36 and 54 is “0.5k”, then find the value of (k − 28) : (k + 20).
In a jug, there is a mixture of apple and orange juice in the ratio of 1:3. When 10 liters of Apple juice are added, the ratio of apple to orange juice ...
The ratio of number of balls in bag A and bag B is 6:8 respectively. If six balls are transferred from bag B to bag A, then number of balls are equal in...
What is the fourth proportional to 5, 9, 25?
Rs 1080 was divided among Amit, Bhaskar and Charu in the ratio of 13:8:15 respectively. Find the amount received by Amit and Bhaskartogether.
Three positive numbers are in the ratio 2:3:4. The sum of their squares is 2349. What is the average of the largest and the second largest number?
If the mean proportion of 2.25 and 1 is 'k', then find the value of '4k'.
Average run per wicket of a bowler is 11.5. In his next innings bowler took 6 wickets and conceded 48 runs, thereby he reduced his bowling average by 1....
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