Question
In calcareous soil, effervescence is visible when
treated with diluted 0.1 N HCl due to release of which of the following?Solution
CaCO3 + 2HCl = H2O + CO2(g) +Ca2+ + 2Cl- Calcareous soil that contains enough free calcium carbonate to effervesce visibly, releasing carbon-dioxide gas, when treated with cold 0.1 N hydrochloric acid,
Which of the following group of soil is the largest and most important group of India?
The micronutrient that is most cruical for Nitrogen metabolism in pulses is
What is the propagation method of cashew?
Choose the correct option
Assertion (A): Chichorium intybus infest crops like lucerne and potato for moist, cool and shady habitat
Reason ...
The reaction between Amino acid and reducing sugar is known as:
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DMI stands for
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Genetic traits of seeds are noted as folllows, L = long, I = short, w =wrinkled, w =smooth Y = yellow, y = white, R ...
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