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Biblioteka

Section 9.2 Worksheet

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Posljednje ažuriranje almost 4 years ago
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Pitanje 1
1.

What type of chemical reaction is the chemical equation?

____Al + _____Br2 → ____AlBr3

Pitanje 2
2.

What type of chemical reaction is the chemical equation?

____SrO → ____Sr + ____O2

Pitanje 3
3.

What type of chemical reaction is the chemical equation?

____HF→ ____H2 + ____F2

Pitanje 4
4.

What type of chemical reaction is the chemical equation?

____Rb + ___N2 → ___Rb3N

Pitanje 5
5.

What type of chemical reaction is the chemical equation?

____KI + ____F2 → ____KF + ____I2

Pitanje 6
6.

What type of chemical reaction is the chemical equation?

____Fe2S3 + ____N2 → ____FeN + ____S

Pitanje 7
7.

What type of chemical reaction is the chemical equation?

____PbS + ____C → ____Pb + ____CS2

Pitanje 8
8.

What type of chemical reaction is the chemical equation?

____N2 + ____O2 + ____H2O → ____HNO3

Pitanje 9
9.

What type of chemical reaction is the chemical equation?

____MgBr2 + ____F2 → ____Br2 + ____MgF2

Pitanje 10
10.

What type of chemical reaction is the chemical equation?

____MgBr2 + ____NaF → ____NaBr + ____MgF2

Pitanje 11
11.

What type of chemical reaction is the chemical equation?

____S2F6 → ____S + ____F2

Pitanje 12
12.

What type of chemical reaction is the chemical equation?

____Co + ____Br2→ ____CoBr3

Pitanje 13
13.

What type of chemical reaction is the chemical equation?

____KClO3 → ____KCl + ____O2

Pitanje 14
14.

Balance the chemical equation(use the format 1, 2, 3)?

____KClO3 → ____KCl + ____O2

Pitanje 15
15.

What type of chemical reaction is the chemical equation?

____CH4 + ____O2 → ____CO2 + ____H2O

Pitanje 16
16.

What type of chemical reaction is the chemical equation?

____Zn + ____HCl → ____ZnCl2 + ____H2

Pitanje 17
17.

Balance the chemical equation(use the format 1, 2, 3, 4)?

____Zn + ____HCl → ____ZnCl2 + ____H2

Pitanje 18
18.

What type of chemical reaction is the chemical equation?

____C5H10 + ____O2 → ____CO2 + ____H2O

Pitanje 19
19.

What type of chemical reaction is the chemical equation?

____V2O5 + ____HCl → ____VCl3 + ____H2O

Pitanje 20
20.

What type of chemical reaction is the chemical equation?

____As + ____NaOH → ____Na3AsO3 + ____H2

Pitanje 21
21.

Which metals are more reactive than Magnesium?

Pitanje 22
22.

Which metals are more reactive than tin?

Pitanje 23
23.

Which halogens are more reactive than bromine?

Pitanje 24
24.

Given the general equation AB → A + B, what type of reaction does this represent?

Pitanje 25
25.

Given the general equation AX + BY → AY + BX, what type of reaction does this represent?