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Reaction Types
Balancing Act
4 reactions
Writing formulas
Misc
100

This type of reaction occurs when you take a larger compound and break it into smaller pieces.

What is decomposition?

100

The number of Potassium required to balance this reaction:

KClO3 --> KCl + O2

What is two?

100

Magnesium reacted with the oxygen in the air to form this.

What is Magnesium oxide?

100

The name for Na2CO3

What is sodium carbonate?

100

In an equation aq means

Aqueous

200

The main byproducts of a combustion reaction are these two compounds.

What are water and carbon dioxide?

200

How many silver atoms are required to balance this equation:

Cu + AgNO3 --> Cu(NO3)2 + Ag

What is 2?

200

Lead II Nitrate mixed with Potassium Iodide formed what two products.

What is Lead II iodide and potassium nitrate?
200

Aluminum hydroxide

What is Al(OH)3

200

When chromium acetate and sodium bromide are mix, a reaction occurs and this precipitate forms.


What is chromium bromide?

300

In this type of reaction two smaller elements or compounds are combining together to make a larger compound.

What is a synthesis reaction?

300

How many nitric acids are formed from one molecule of Aluminum nitrate

Al(NO3)3 + H2SO4 --> Al2(SO4)3+ HNO3

What is 3?

300

Why can you not look at the reacting magnesium

What is it will burn your eyes due to the brightness?

300

Sodium acetate

What is NaCH3COO?

300

Hydrogen, Oxygen, Nitrogen and all of group 17 have this in common.

What is they are diatomic

400

When Lead II Nitrate mixes with Potassium Iodide it forms Potassium nitrate and a yellow precipitate, Lead II Iodide.  This is an example of a _________ reaction.

What is double displacement?

400

Balance C3H8O(l) + O2(g) --> CO2(g) + H2O (l)

What is 2C3H8O(l) + 9O2(g) -->6CO2(g) + 8H2O

400

This element reacted with the hydrochloric acid to form Hydrogen gas as one of its products.

What is zinc?

400

Iron III oxide

What is Fe2O3?

400

When combined with water, alkali and alkaline earth metals will form this type of compound.

What are metallic hydroxides?

500

When copper sulfate and zinc are mixed the blue copper sulfate turns to a clear liquid and bits of copper are observed in the flask.  This is an example of a ____________ reaction.

What is a single displacement reaction?

500

According to this law the amount of products must be equal to the amount of reactants

What is the law of conservation of mass?


500
Because the heat in the test tube with the reacting copper II carbonate would condense, it is important to do what before shutting off the gas.

What is remove the lime water.

500

What is Gold III Nitrate

What is Au(NO3)3

500

Chlorates decompose to form what two types of compounds.

What is a metallic chloride and oxygen gas?