Inorganic Chemistry Questions
Explore questions in the Inorganic Chemistry category that you can ask Spark.E!
Each element is unique and different from other elements because of the number of protons in the nuclei of its atoms. What numeric part of an element indicates the number of protons in an atom's nucleus?
When hydroxide ions (OH) are formed, they make solutions ______.
Hydrogen bonds are important in ______ and ____________.
The hydrogen bonds within liquid water constantly ______ and ______.
What kind of bond forms the attraction of water molecules to one another (cohesion)?
(# of protons) + (# of neutrons) = ____________.
decay spontaneously, giving off particles and energy
The arrow points towards the ______ bonds.
This is a (single/double/triple) bond.
What is the approximate atomic mass of an atom with 16 neutrons, 15 protons, and 15 electrons?
What number on the pH scale is the most basic?
What number on the pH scale is the most acidic?
An attraction between an anion and a cation form an ____________.
Ice is (more/less) dense than liquid water.
When hydrogen ions (H+) are donated, they make solutions ______.
______ and ______ are the two factors to creating a chemical reaction.
The hydrogen bonds within ice are ______.
Heat is absorbed when hydrogen bonds ______, and released when hydrogen bonds ______.
Ice has the greatest density at ___°C.
Every element consists of one kind of ______.