Metals And Non-...

Which of the following options is an example of metalloids?

Which of the following options can be stretched into thin wires?

Which of the following metals is used for making filament of an electric bulb?

Zinc, cadmium and mercury are included in the category of

Which of the following elements is the most electronegative one?

Which of the following elements can be stretched into a thin wire?

Which one of the following options is a non-metal that remains liquid at ordinary temperature?

Which of the following options is an element?

Which of the following options is always found in a free state in nature?

Presence of which of the following options is essential for rusting?

Which of the following statements is not true about the reaction of metals and non-metals with acids?

The elements which form positive ions by losing electrons are known as

Which of the following substances exhibit properties in between those of metals and non-metals?

Which of the following metals liberates hydrogen from cold water?

Which of the following elements will not liberate hydrogen gas on its treatment with dilute HCI?

Stainless steel is an alloy of iron and

Which metal is generally mixed with gold to make ornaments?

Under which of the following categories would you classify Germanium?

Most of the electric gadgets generally contain

Wrapper used to wrap chocolate is made up of