shriram95 Asked: August 2023 which is non renewable source of energy2 pointsa natural gasb wind energyc tidal energyd mechanical energy 64d1d18cb7999
shriram95 Asked: August 2023 which one of the following gases is used in combustion2 pointsa hydrogenb oxygenc nitrogend carbon dioxide
shriram95 Asked: August 2023 wood pulp is used to make2 pointsa plasticb woolc juted rayon 64d18407ab33c
shriram95 Asked: August 2023 which is non renewable source of energy2 pointsa natural gasb wind energyc tidal energyd mechanical energy
shriram95 Asked: August 2023 which of the following is not a fossil fuel2 pointsa coalb petroleumc natural gasd water gasor follow bhi karlo or friend
shriram95 Asked: August 2023 bakelite is an example of2 pointsa fibreb elastomerc nylond thermosetting
shriram95 Asked: August 2023 melamine is2 pointsa thermoplastic polymerb thermosetting polymerc fibred elastomer
shriram95 Asked: August 2023 which of the following is a natural fibre2 pointsa woolb nylonc pvcd polythene
shriram95 Asked: August 2023 the burning of lpg is an example of2 pointsa rapid combustionb spontaneous combustionc slow combustiond explosion