Atoms & Bonding
Protons and neutrons are located in this location of the atom.
What is the nucleus?
This is the chemical formula of water.
What is H2O?
Enzymes lower this in a chemical reaction, making the reaction happen faster.
What is the activation energy?
pH is defined by this term.
What is the Power of Hydrogen?
Atomic mass can be simply described as the sum of the number of protons and this type of particle in the nucleus of an atom.
What is neutrons?
What are electrons?
What is hydrogen bonds?
A molecule that binds to the active site of an enzyme is known by this term.
What is a substrate?
H3O+ is an ion known by this name.
What is Hydronium?
The reason that a chemical equation must be balanced is that __________ must be conserved.
What is Matter?
Charged atoms are known by this name.
What are ions?
What is adhesion?
The operation of an enzyme can be stopped by a molecule that interferes with its operation, known by this term.
What is an inhibitor?
Bleach, like most cleaning supplies, is a base, and has a concentration of Hydrogen ions that is _______ than water.
What is lower?
Elements from often form chemical bonds so that they have this number of electrons in their outer valence electron shell.
What is 8?
This is the name for a chemical bond in which electrons are shared.
What is a covalent bond?
This is the term for when water molecules stick to other water molecules.
What is Cohesion?
The operation of an enzyme is impacted by environmental factors like pH and this.
What is temperature?
The human stomach is acidic, mostly because of the presence of this type of digestive acid.
What is hydrochloric?
Hydrogen peroxide breaks down into water and this gas.
What is oxygen?
Charged atoms form this kind of bond.
What is ionic?
Because it is polar, water can dissolve other polar molecules and this type of chemical bond.
What is Ionic?
This model of enzyme function means that the reactions each enzyme speeds up is unique.
What is the lock and key model?
Raising the concentration of hydrogen or hydronium ions in a solution has this effect on pH.
What is lower it?
The last day of school before winter break is on this day.
What is December 23?