If ‘÷’ means ‘-’, ‘-’ mean ‘+’, ‘+’ means ‘×’ and ‘×’ means ‘÷’, compute the value of the expression:
130 × 13 – 6 ÷ 17 + 4
130 × 13 – 6 ÷ 17 + 4 130 ÷ 13 + 6 - 17 × 4 10 + 6 - 17 × 4 16 – 68 = -52
Which one amongst the following is not a Green House gas?
The nucleus of an atom consists of-
The noble gas used in radiotherapy is
Bronze is an alloy of-
The most reactive among the halogens is-
The major component of honey is-
The element used for making solar cells is
The most reactive among the halogens is-
An electric iron has a heating element made of:
The gas used for filling weather balloons is-