Coating of solid waste with impervious material is known as –

Related MCQs

• The ‘solid waste’ is also known as -
• Wich of the following is a method/process of disposing of solid waste which cannot be re-used or recycled?
• The least preferred technique in the disposal of Municipal Solid Waste is -
• The coating of a thin layer of zinc on steel or iron objects is known as –
• The liquid waste from kitchens and baths, of residences is known as:
• Galvanised iron is made by coating iron with –
• Copper substances when exposed to air gains a green coating due to the formation of:
• Which of the following is used as no coating for Cooking utensils?
• Iron is prevented from rusting by coating with zinc. This process is called as –
• The substance which does not expand on going from liquid state to solid state is –