Properties of Matter
What is the term used to describe the amount of space that an object or substance occupies?
Volume
What is the coefficient in front of oxygen (O2) when balancing the following equation _H2+_O2->_H2O
2
What product formed when sodium reacts with Chlorine to form common table salt
Sodium Chloride
What is the row called on the periodic table?
A Period
What term is a vector quantity that describes the direction and rate of an objects movement?
Velocity
Balance the equation Fe+O2->Fe2O3
4Fe+3O2->2Fe+2O2
What type of reaction is when vinegar reacts with baking soda to produce carbon dioxide?
Neutralization Reaction
What is a column called on the periodic table?
A column
What property of matter is responsible for the process where a solid turns to a gas without passing through the liquid phase what is the process?
sublimation
In the equation C3H8+O2->CO2+H20 what number will be next to H2O?
4H2O
What term is used to describe a substance that speeds up a chemical reaction without being consumed in the process?
Catalyst
Which element has the highest electronegativity on the periodic table?
Fluorine
How does increasing the temperature of a gas at constant volume affect the pressure of the gas, according to kinetic molecular theory?
Increase of gas at constant volume
Solve the equation C3H8+O2->CO2+H2O
C3H8+5O2->3CO2+4H20
What product formed when hydrogen peroxide decomposes into water and oxygen gas?
into two moles of Water [H 2 O] and one mole of Dioxygen [O 2]
Which element as more protons Group 17 or 18?
18
What is the term used to describe the max amount of solute that can be dissolved in a solvent at a given temperature?
Solubility
Solve this equation NaCl+AgNO3->AgCl+NaNO
NaCl+AgNO3->AgCl+NaNO
Explain the difference between a physical change and a chemical change in matter
Chemical change is a formation of new substances with different chemical properties
Physical change involves matter and a change un state or appearance of substances
What are halogens?
nonmetallic elements