Superphosphate fertilizer is prepared by the reaction between
1 Calcium phosphate and Sulphuric hydroxide
2 Sodium phosphate and Sodium nitrate
3 Magnesium phosphate and Sodium nitrate
4 Sodium sulphate and Phosphoric acid
Answer Posted / sajeev kumar.v
sodium phosphate and phosphoric acid
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
Where did the largest reflector telescope situated?
Why we use nhexane inplace of hexane in mobilepase preparation
Terls was dedicated to u.n as an international institution?
Write two characteristics of Science.
what would be the fate of life on earth 10 yrs down the lane.
Describe the evolution of science and its impact on society
What is practical frequency. ? How create a frequency band?
Explain the Evolution of Science as a discipline in the Medieval Period
Where is the biggest solar telescope in india situated?
What is voltage? ?? What type of of show voltage. ?? Practillay how's voltage?
BARC CHIF
what are the advantages and disadvantages of rational knowledge?
Which is the largest comet?
What is the speed of arihant?
Science is both a process and product-Substantiate