In the Haber process for the manufacture of ammonia, the ...
In the Haber process for the manufacture of ammonia, the catalyst commonly used is finely divided ?
vanadium
platinum
iron
copper
Correct answer is C
No explanation has been provided for this answer.
How many neutrons are present in atom with mass number and atomic number 37 and 17 respectively? ...
What is the chemical symbol for Iridium? ...
Ca(OH)2(s) + 2NH4Cl(s) → CaCl2(s) + 2H2O(l) + X. In the reaction above X is ...
Which of the following carbohydrates does NOT usually occur in the crystalline form? ...
What is the atomic number of Barium? ...
A given amount of gas occupies 10.0dm\(^3\) at 4atm and 273°C. The number of moles of the g...