Energy
What is kinetic energy?
Carbon is a few electrons away from being stable. Specifically, it can make this many bonds to become stable.
What is four?
Many atoms can create these types of bonds, through sharing electrons.
What are covalent bonds?
This word can be used to describe all of the following things: atoms, ions, molecules, ionic solids.
What is particles?
Two hydrogen atoms bonding together forms this kind of molecule.
What is a diatomic molecule?
The amount of energy going into and coming out of a reaction must be this.
What is equal?
Because of all the bonds and interesting things carbon can make, it is the basis for all of this on Earth.
What is life?
Elements in Group 1 will lost an electron, becoming this type of ion.
What is positive/cation?
These structures can be made of molecules or ionic solids.
What are compounds?
Two oxygen atoms bond together, releasing 5.4 eV of energy. To break that bond, this much energy would have to be put into it.
What is 5.4 eV?
This is the type of energy stored within chemical bonds.
What is potential energy?
Wood is made up of this, a type of sugar.
What is glucose?
What are ionic bonds?
Pure substances made from only one type of atom are called this.
What are elements?
What is the number of protons?
In a spontaneous reaction, this is what we call the energy needed to get the reaction started.
What is activation energy?
The glucose in plants ends up creating many components, including the roots, trunks, and parts that become this necessary component for humans.
What is food?
While covalent molecules tell us the specific number and types of atoms in a single unit, ionic formulas tell us this.
What is the ratio of ions?
When particles are not bound together in fixed amount or ratios, it is called this.
What is a mixture?
This is what inert elements do, with regards to chemical reactions.
What is nothing/don't react?
Two hydrogen atoms become this when they bond to form a diatomic molecule.
What is more stable?
These are the reactants for photosynthesis.
What are carbon dioxide and water?
Metallic bonds create a sea of electrons, which allows their structure to have this many atoms.
This is an example of a pure substance, and is the product of photosynthesis we do NOT eat... but we do still need it!
What is oxygen?
This is the chemical formula for glucose.
What is C6H12O6?