Question
Natural Gas is one of the materials used in the making
of Fertilizers. Which among the following is the function of Natural gas in production of Fertilizers?Solution
Natural gas, essentially methane, is upgraded by combination with nitrogen from the air to form nitrogen fertilizer. 80% of the gas is used as feedstock for fertilizer while 20% is used for heating the process and producing electricity.
1240.04 – 360.18 + 449.98 ÷ 15.06 = ?
(√360.99 + 161.14) ÷ 5 × 249.98 = ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
837.04 × 4.02 + 40.04% of 3049.98 – 3667.82 = ? 2 – 60.87
What approximate value should come in the place of question mark in the following questions?
(98.6% of 405.4) − (29.8 × 9.7) = ?
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
(9/10 of 3999.79) - √2499.83 + (17.81% of 1199.81) = ?
(15.99)2 + 219.98% of 20.01 = ?2 × 75.01%
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
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