Which of the following substances are restricted under Restriction of Hazardous Substances (RoHS)?
Each correct Answer represents a complete solution. Choose all that apply.
A.
Mercury (Hg)
B.
Lead (Pb)
C.
Iron (Fe)
D.
Cadmium (Cd)
Explanation:
The following substances are restricted under Restriction of Hazardous Substances (RoHS):
Lead (Pb)
Mercury (Hg)
Cadmium (Cd)
Hexavalent chromium (CrVI)Polybrominated biphenyls (PBB)
Polybrominated diphenyl ethers (PBDE)
Answer option C is incorrect. Iron (Fe) is not restricted under RoHS.
Reference: “http://www.rohscompliancedefinition.com/”