Types of Chemical Reactions
Chemical Bonding
Ionic Compound formulas and ionization states
Balancing Chemical Equations
Quantitative Analysis of Chemical reactions
100
What type of reaction has two or more reactants that come together to form one product?
What is a Synthesis Reaction
100
What are the 4 types of chemical bonds?
What is covalent, ionic, metallic, and hydrogen bonds
100
What is a chemical compound that is made of ions that are held together by electrostatic forces?
What is an ionic compound
100
An equation is considered to be balanced when the number of atoms for an element is the same on both the reactant side and product side. What is this definition?
What is balanced equation
100
The sum of the atomic weight of each atom that is in a chemical formula. What is this definition?
What is formula weights
200
2 H2O → 2 H2 + O2
What type of reaction is this?
What is Decomposition Reaction
200
What bond is shown here?
What is a covalent bond
200
SO4²⁻
What formula is this for?
What is Sulfate
200
What is the subscript rule?
What is never change the subscript of an element when balancing an equation
200
What is the formula weight for H2SO4?
What is 98.1 amu
300
What reaction is it when 1 element is replaced with another element in a compound?
What is Single Replacement Reaction
300
What type of bond has these properties:
Higher melting point
Higher boiling point
Strong stability within the substance
What is an ionic bond
300
What is ammonium nitrate written in chemical formula?
What is NH4NO3
300
What is the definition of coefficient?
What is it indicates the number of units for a substance placed in front of a chemical element/compound
300
What is the percent composition of Ca(NO3)2?
What is 17.1%
400
What type of reaction is it when ions in two compounds switch?
What is Double Replacement Reaction
400
What bond is shown here?
What is a metallic bond
400
What is it when a molecule's charge changes when it loses or gains a proton?
What is ionization state
400
What are the coefficient rules?
What is
1) When a coefficient is placed in front of a substance that has subscripts, you will multiply each element by the coefficient
2) When a substance does not have a coefficient in front of it, its coefficient is 1
400
The amount of matter that contains as many objects as the number of atoms that are exactly 12g of C. What is this definition?
What is Avogadro's number
500
What type of reaction is written as heat/energy in products in a chemical equation?
What is Combustion Reaction
500
What bond breaks and reforms during DNA replication between base pairs?
What is hydrogen bond
500
What is Lithium Nitrate writen in chemical formula?
What is LiNO3
500
____ C7H17 + ____ O2 → ____CO2 + ____H2O
What is the balanced chemical equation
__4__ C7H17 + __45__ O2 → __28__CO2 + __34__H2O
500
What is the molar mass of KOH?
What is 56.1 g/mol