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Biblioteka

Unit 7 (A) Lesson 1 Review

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Posljednje ažuriranje 6 months ago
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Obavezno
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Pitanje 1
1.

Translate: CaCO3 -> CaO + CO2

Pitanje 2
2.

Translate: H2(g) + F2 (g) -> 2HF (g)

Pitanje 3
3.

What type of reaction is 2Ag + Cl2 -> 2AgCl

Pitanje 4
4.

What type of reaction is CH4 + 2O2 -> CO2 + 2H2O

Pitanje 5
5.

What is the correct word equation for: BaS + CuC2H3O2 → Ba(C2H3O2)2 + Cu2S