Related MCQs

• Q. In stainless steel alloy, iron metal is mixed with:
• Q. A gas prepared when ethyl alcohol is treated with concentrated sulphuric acid
• Q. The elements of group 16 are called
• Q. The metal which can be extracted from the bauxite ore is:
• Q. Rock salt is an ore of one of the following metals. This metal is:
• Q. A solution used to store biological specimen.
• Q. Fill in the blank: ……………. is a deliquescent solid.
• Q. The process by which hydrogen converts unsaturated compounds to saturated compounds.
• Q. Fill in the blank: Oxides of non-metals when dissolved in water generally give ……………. s
• Q. Fill in the blank: The process of formation of salt and water when an acid reacts with a base is