3 years ago

Balance the following equations

Chemistry

1 answer:

hoa [83]3 years ago

8 0

Answer:

Explanation:

2Al + 3Cl2 --> 2AlCl3

Ag2O + Be -----> 2Ag + BeO

4K + O2 ---> 2K2O

CoP + 3NaBr ---> CoBr3 + Na3P

Si + Hg2S ---> SiS2 + Hg

6Li + Ni3N2 --- > 2Li3N + 3Ni

3Ca + 2K3N --> Ca3N2 + 6K

SnS2 + 2F2 --> SnF4 + 2S

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Perform the following calculation and report the answer with the correct number of significant figures.

jarptica [38.1K]

Answer:

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If the volume of 0.100M HCl delivered to 10.0mL of NaOH is 12.0mL the NaOH concentration is

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3 years ago

When the equation Fe +Cl2 FeCl3 → is balanced, what isthe coefficient for Cl2?

mixas84 [53]

Answer: Option (c) is the correct answer.

Explanation:

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$Fe + Cl_{2} \rightarrow FeCl_{3}$

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To balance the given equation, we multiply Fe by 2 and $Cl_{2}$ by 3 on the reactant side. Therefore, the balanced chemical equation will be as follows.

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.........................................

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