Question
Which gas is used to convert vegetable oils into solid
fats?Solution
Vegetable oils are hydrogenated using hydrogen gas to convert them into solid fats, such as margarine. This process increases the melting point of the oil.
Find the wrong number in the given number series.
120, 126, 138, 162, 220, 306
Find the wrong number in the given number series.
- 342, - 218, - 96, 27, 150, 273
5, 11, 19, 27, 41, 55
Find the wrong number in the given number series.
2, 4, 12, 48, 120, 1440
100, 164, 740, 3044, 9444, 20320
Find the wrong number in the given number series.
9, 10, 65, 27, 217, 5016, 36, 128, 768, 6144, 61440
Find the wrong number in the given number series.
29, 60, 123, 250, 515, 1016
120, 136, 111, 147, 93, 162, 81
420, 380, 340, 300, 280, 220, 180