29 28 30 31 32 1 33 B 1 litre Which of the following has the

Last updated: 6/30/2023

29 28 30 31 32 1 33 B 1 litre Which of the following has the highest mass A 1 g atom of C B mole of CH4 10 2 D 3 01 x 1016 condensed to water occupies an approximate volume of C 1 ml D 18 ml C 10 ml of water A person adds 1 71 gram of sugar C12H22011 in order to sweeten his tea The number of carbon atoms added D 3 011 1023 atoms of oxygen are mol mass of sugar 342 A 3 6 1022 B 7 2 x 1021 C 0 05 D 6 6 10 2 500 ml of a gaseous hydrocarbon when burnt in excess of O gave 2 5 It of CO and 3 0 It of water vapours under same conditions Molecular formula of the hydrocarbon is A C4H8 B C4H10 C C5H10 D C5H12 On analysis a certain compound was found to contain iodine and oxygen in the ratio of 254 80 The formula of the compound is At mass I 127 O 16 A 10 B 1 0 C 1502 D 1 05 A compound contains 38 8 C 16 0 H and 45 2 N The empirical formula of the compound would be A CH3NH C C H5CN D CH2 NH 2 B CH3CN A giant molecule contains 0 25 of a metal whose atomic weight is 59 Its molecule contains one atom of that metal Its minimum molecular weight is A 5900 B 23600 C 11800 D 100 59 0 4 Element A reacts with oxygen to form a compound A O3 If 0 359 gram of A react to give 0 559 gram of the tomic weight of A will be D 47 9