Alle1967 Alle1967

11-09-2018
Advanced Placement (AP)

contestada

Choose the word that best completes this sentence. Welding in confined spaces and on stainless steel generates _____________ a very toxic chemical.
a. Carbon monoxide
b. Hexavalent chromium
c. Hydrogen sulfide
d. Solvent vapors

Respuesta :

Аноним Аноним

11-09-2018

Hey there!

the answer is

Welding in confined spaces and on stainless steel generates Hexavalent chromium a very toxic chemical.

thank you

best regards

OFFICIALLYSAVAGE2003

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lilb00725oyncqf lilb00725oyncqf

13-12-2018

shiiiiii noo thats wrong its D

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