Chemistry Final Review 1

Front

What is the Lewis dot structure for Chlorine?

Back

The Lewis dot structure for Chlorine shows 7 valence electrons represented as dots around the symbol Cl.

Front

In a chemical reaction, what is everything to the right of the arrow called?

Back

Products

Front

How many electrons can fit on the 1st energy level (orbital) in a Bohr Model?

Back

2

Front

If the pressure of a gas doubles while the temperature remains the same, what happens to the volume?

Back

The volume decreases according to Boyle's Law.

Front

How many grams of nitric acid can be produced from 30.0 g of potassium nitrate and 26.0 g of carbonic acid?

Back

18.7 g of nitric acid can be produced.

Front

What is the principle behind Boyle's Law?

Back

Boyle's Law states that the pressure of a gas is inversely proportional to its volume at constant temperature.

Front

Define a chemical reaction.

Back

A chemical reaction is a process that leads to the transformation of one set of chemical substances to another.

Front

What are reactants in a chemical equation?

Back

Reactants are the starting materials in a chemical reaction, found on the left side of the equation.

Front

What is the significance of the arrow in a chemical equation?

Back

The arrow indicates the direction of the reaction, separating reactants from products.

Front

What is the maximum number of electrons in the 2nd energy level (orbital)?

Back

8 electrons.