Chemical Process Producer gas consists mainly of CO, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ CO, H₂ H₂, CH₄ CO, CO₂ N₂, H₂ C₂H₂, CO₂, H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vulcanisation of rubber Decreases its tensile strength Converts its plasticity into elasticity Increases its oil & solvent resistance Increases its ozone & oxygen reactivity Decreases its tensile strength Converts its plasticity into elasticity Increases its oil & solvent resistance Increases its ozone & oxygen reactivity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Litharge is Cellulosic photographic material Lead oxide Zinc oxide Zinc sulphide Cellulosic photographic material Lead oxide Zinc oxide Zinc sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid is mainly used in the __________ industry. Paper Fertiliser Steel Paint Paper Fertiliser Steel Paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from None of these Coke oven gas Air Natural gas None of these Coke oven gas Air Natural gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the purest form of water out of the following ? Lake water Rain water Underground water Well water Lake water Rain water Underground water Well water ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS