Types of Energy
This type of energy is stored in chemical bonds.
Chemical energy
What 2 numbers is the atomic mass composed of?
What is a covalent bond?
A bond in which the atoms share electrons.
What is the definition of an organic compound?
It contains carbon.
What scale do we use to measure how acidic or how basic a material is?
This type of energy is directly involved in moving matter.
Mechanical energy
What are the letters in the tile called?
Atomic symbol
What is an ionic bond?
A bond in which an atom donates and electron.
What is the most abundant inorganic compound in your body?
Water
What does a pH level of 0 mean?
Very acidic
This is the movement of charged particles.
Electrical energy
What are the 4 most common elements in your body?
Carbon, Oxygen, Hydrogen, Nitrogen
Water molecules
What is the definition of an inorganic compound?
It does not contain carbon.
What does a pH level of 13 mean?
Very basic
This type of energy is used to separate atomic particles.
Nuclear energy
How are elements and atoms related?
Elements are made up of atoms
What is a hydrogen bond?
A weak bond involving hydrogen atoms.
Give me an example of 1 type of organic compound.
Carbs, lipids, proteins, enzymes, nucleic acids,
What is the pH of blood?
Between 7 and 8
This type of energy travels in waves.
Radiant energy
What does your body need to be able to perform chemical processes?
Water
Is a bond a physical connection or an energy connection?
Energy connection.
What is another type of inorganic compound?
Salts: potassium, calcium, iron, etc.
What does a pH level of 7 mean?
Neutral, neither basic or acidic.