Binary Compounds
The definition of "Binary Compounds"
What are compounds made of only two elements?
The ingredients in the solution used in 5.1
What is water and epsom salt?
The definition of a polyatomic ion.
What is a covalently bonded group of atoms that has a positive or a negative charge and acts as a unit?
Usually, the types of elements which form covalent bonds with one another.
What are nonmetals?
The oldest and youngest members of this class.
Who are Knox, Grayson (12:50pm), and Caleb?
The first step in naming a binary compound
What is determine the name of the cation which is simply the name of the element?
**Daily Double**
The gasses created in the test tubes in experiment 5.1
What are oxygen and hydrogen gas?
The only cation in table 5.3
What is ammonium?
The name of the element represented by the symbol P.
What is phosphorous?
They have been in debate club.
Who are Grayson, Noelle, Roman, and Hudson?
The name of the compound represented by NaCl.
What is sodium chloride?
A chemical reaction that releases energy to its surroundings.
What is an exothermic reaction?
The type of elements whose symbols are placed first and second when writing a formula for an ionic compound.
What is a cation and an anion?
A chemical reaction in which two or more substances react to form a single compound.
What is a synthesis reaction?
These students' names are found in the Bible.
Who are John, Caleb, Phinehas, and Roman?
In naming a binary compound, this is the ending placed on the anion.
What is -ide?
A chemical reaction that absorbs energy from its surroundings.
What is an endothermic reaction?
The balanced way to write Na+ S2-.
What is Na2S?
A chemical reaction in which a compound breaks down into two or more compounds.
What is a decomposition reaction?
**Daily Double**
These students were born during Earth Month.
Who are Schaeffer and Madelynn?
The type of element named first in a binary compound.
What is the cation?
Water and salt substitute creates this reaction.
What is endothermic?
The balanced way to write Fe2+ O2-.
What is FeO?
What are hydrogen and oxygen?
These students have the letter O in their name.
Who are Rio, Hogan, Hudson, Grayson, Roman, John, Knox, and Noelle?