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March 29, 2015

Homework Help: Chem Help!

Posted by Lisa on Tuesday, April 8, 2008 at 5:49pm.

I really need help for my homework on how to write the balanced equation for the following reactions.

1) Sodium reacts with iron(lll)oxide to produce sodium oxide and iron.

Type of reaction:
Balanced Equation:


2) Hydrogen bromide forms from hydrogen and bromine.

Type of Reaction:
Balanced Equation:

3) Metallic silver and chlorine gas from silver chloride.

Type of Reaction:
Balanced Equation:

4) Carbon dioxide and water are produced when ethane, C2H6, reacts with oxygen.

Type of Reaction:
Balanced Equation:

5) Calcium oxide reacts with water to form calcium hydroxide.

Type of Reaction:
Balanced Equation:

6) Calcium hydroxide and hydrochloric acid (hydrogen chloride) produce calcium and water.

Type of Reaction:
Balanced Equation:

7) Iron(lll) nitrate reacts with lithium hydroxide to produce lithium nitrate and iron(lll)hydroxide.

Type of Reaction:
Balanced Equation:


8) Iron and oxygen produce iron(lll)oxide.

Type of Reaction:
Balanced Equation:

Carbon dioxide and water are produced when sucrose, C12 H22 O11, reacts with oxygen.

Type of Reaction:
Balanced Equation:


Please help me with these questions because I'm really confuse with this homework and if I do it alone I know I'm going to do most of the work wrong.

Also if there is a writing a balanced equation calculator. I think it should be able to help me find out what the writen blanced equation are when balanced.

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