Types of Reactions
(TYPES of REACTIONS) The reaction 2HgO --> 2Hg + O2
What is a decomposition reaction?
Avogadros number.
What is 6.022 x 1023?
What is the SI unit for representative particles in a substance.
Mole
The balanced reaction for H2 + Cl2 --> HCl.
What is H2 + Cl2 --> 2HCl?
The reaction C + O2 --> CO2
What is a combination or synthesis reaction?
Number of atoms in one mole of the element carbon.
What is 6.022 x 1023?
The conversion where the value of the factor depends on the formula of a substance.
What is the conversion of mass from the formula
The balanced equation for H2 + O2 --> H2O.
What is 2H2 + O2 --> 2H2O?
The reaction K + NaCl --> KCl + Na.
What is a single displacement or single replacement reaction?
The weight of Arsenic in grams.
What is 74.922 g?
The chemical formula for ozone and what it does for the environment.
What is O3, the substance in the ozone layer that helps to filter out the damaging ultraviolet rays of the sun?
The reaction KBr + AgNO3 --> KNO3 + AgBr.
What is a double displacement or double replacement reaction?
The reactant that is available in only a limited quantity in a reaction.
What is a limiting reactant?
What is an empirical formula
The most reduced or simplest form of a reaction.
The balanced reaction Zn + HCl --> ZnCl2 + H2.
What is Zn + 2HCl --> ZnCl2 + H2?
Methane plus oxygen yields carbon dioxide plus water plus energy.
What is a combustion reaction?
54 grams of water represents how many moles?
22.4 or one mole of a gas molecule.
What is the volume of gas at STP?
The balanced equation KOH + H3PO4 --> K3PO4 + H2O.
What is 3KOH + H3PO4 --> K3PO4 + 3H2O?