The_specific_volume_ratios_of_W,_Cr_and_Ni_are_3.6,_2.0_and_1.6_respectively._Which_of_them_will_have_the_least_rate_of_corrosion?$

All will have the same rate of corrosion

The_specific_volume_ratios_of_W,_Cr_and_Ni_are_3.6,_2.0_and_1.6_respec

1.	The_specific_volume_ratios_of_W,_Cr_and_Ni_are_3.6,_2.0_and_1.6_respectively._Which_of_them_will_have_the_least_rate_of_corrosion?$
A.	Ni
B.	Cr
C.	W
D.	All will have the same rate of corrosion
Answer» D. All will have the same rate of corrosion