Chemistry

Name a metal that is a liquid at room temperature.

Name the metal used in calamine lotions (skin lotions) due to its microbicidal property.

Non-metals generally lack lustre. However, name anyone exceptional case.

Pick the metalloid from the given elements: Carbon, Oxygen, Phosphorus, Tellurium, Aluminium

Name the metalloid that is alloyed with silver to prepare tarnish-resistant sterling silver.

Name one method used to prevent corrosion.

Which of the following is NOT a metal? Iron, Tin, Gold, Copper, Iodine, Lead

Name an alloy that is prepared using a combination of two or more metals which makes it light with high tensile strength and resists corrosion.

Non-metals are generally soft. Give one example of an exception to this property.

Which is the metalloid used in its oxide form as a flame retardant?