Stainless steel is so-called because of its

_________ is used for making electric switches of various kinds, taps, statues, household utensils, and shells of ammunition rounds.

______ is the alloy used for coating food cans and cooking vessels that are made of copper and iron.

Copper is the major component is which alloy?

What is the major component that is present in stainless steel?

Copper is found as the main mineral in basaltic lavas and as a reduced form of copper.

Sodium _____ is much less reactive than sodium.

Which of the following has the mass number as 63.54 amu ?

Compounds of silver, such as silver chloride and silver iodide are used in ___________.

Which of the following element is used in making jewellery ?

Select the correct properties of stainless steel.

Select the alloy that is used for developing castings for the firearm chamber.

Select the correct option for the alloy of iron.

In the container, the contaminants are left behind. After that, the steam is transferred via a condenser, where it cools and returns to liquid water in the process of distillation.

• Condenser is used to pass steam, where it cools and returns to liquid water in the container.
• The process used is called as distillation.

Electric water filter consists of ________. (understand)

• Microporous filter contains tiny pores which filter suspended solids from water.

Pick the odd one out. (analyze)

• All the other options are methods to separate water.
• Only chlorination is the method to purify water.