Atomic Structure
What is the charge on a proton?
Positive
What bond is between a metal and a nonmetal?
Ionic bond
Is water typically a solute or solvent?
Solvent
What is metabolism?
Breaking down material to make energy
What are the starting materials at a chemical reactions?
Reactants
What subatomic particles are used to calculate mass number?
protons and neutrons
Is water polar or nonpolar?
polar
What makes a compound organic?
Carbon
what does ATP stand for?
Adenosine Triphosphate
What is the opposite of a decomposition reaction?
Synthesis
how many electrons are typically on the first shell?
two
Which is bond is stronger, covalent or hydrogen?
covalent
What is the chemical formula for table salt?
NaCl
What compound must be added to initiate hydrolysis?
Water
What is a reversible reactions?
They proceed in both directions
what subatomic particle changes in different isotopes?
Neutrons
what is another name for an electrovalent bond?
Ionic bond
What ions are present in an acidic compound?
H+
What chemical reactions joins smaller unit to form larger molecules?
dehydration
What are the two products of combustion?
H2O and CO2
In which model are electrons shown orbiting the nucleus like a solar system?
Bohr's Model
What lowercase Greek letter represents a partial charge?
Delta
What does an electrolyte do in solutions?
Break up to form ions
What is the difference between catabolism and anabolism?
Catabolism breaks and Anabolism joins
How many starting compounds are involved in an exchange reactions?
two