The metals with the least tensile strength isA. ironB. aluminiumC. zin – InterviewSolution

InterviewSolution

1.	The metals with the least tensile strength isA. ironB. aluminiumC. zincD. copper
Answer» Correct Answer - C Zinc is non-malleable and non-ductile hence it has the least tensile strength.

Discussion

No Comment Found

Related InterviewSolutions

Among the following sweeteners which one has the lowest sweetness value ?A. AlitameB. AspartameC. SaccharinD. Sucralose
Arsenic drugs are mainly used in the treatment of :A. jaundiceB. typhoidC. syphilisD. cholera
Detergents are known to pollute rivers and water ways. However, detergents can be made biodegradable and pollution free by taking :A. cyclic hydrocarbon chainB. shorter hydrocarbon chainC. unbranced hydrocarbon chainD. hydrocarbon with more branching
What chemical is added to washing powders to keep them dry?A. Sodium perborateB. Sodium carbonateC. Sodium sulphateD. None of these
Which of the following is obtained as a byproduct in the manufacture of soap ?A. GlycerineB. Sodium hydroxideC. Vegetable oilD. Salt of fatty acid
Which of the following applications of copper require refining of copper instead of alloying?A. Making statuesB. Making household utensilsC. Making shells of ammunitionsD. Making electric transmission cables.
_______ is used as one of the raw materials for making soft soap.A. Sodium carbonateB. AlcoholC. Potassium hydroxideD. Finely ground pumice stone
A broad spectrum antibiotic is :A. paracetamolB. PenicillinC. aspirinD. chloramphenicol
Amoxillin is semi-syntheitc modification of :A. penicillinB. streptomycinC. tetracyclineD. chloroamphenicol
Which of the following can be said to provide instant energy?A. A solution of glucose.B. A cup of tea.C. Aerated drinks.D. Milk.