5. समीकरण2Cu+0, → 2Cuo किस प्रकार का
(A) अपघटन (8) ऑक्सीकरण (C) उदासीनीकरण (D) अवले
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Can someone me with these questions ?

Originally, uruguay was home to small groups of indigenous tribes. during european colonization, nearly all the indigenous population was conquered, killed, or driven out. in what year did the spanish explorers first land in the area? 1492 1945 1600 1516

Aspanish conversation is below which answer matches the question? ¿de qué color es la sal? a. es blanca. b. es verde. c. es amarilla. d. es roja. who ever answers with the right answer first i will give brainlest answer.