Water!
This nickname for water comes from the fact that it is a solvent for more substances than any other liquid.
What is universal solvent?
This number on an element's periodic table station tells us how many protons it has.
What is atomic number?
The element that all macromolecules have.
What is carbon?
This is when one substance dissolves into another.
What is a solution?
What are chemical reactions?
The electrons in the atoms of a water molecule do not move at the same speed, giving it this characteristic.
What is polarity?
This type of atom occurs when there are more neutrons in an atom than protons.
What is an isotope?
These are the building blocks of macromolecules- they both end in -mer.
What are monomers and polymers?
This liquid is considered to be a neutral solution.
What is water?
These groups of componds get rearranged during a chemical reaction.
What are the reactants?
What is cohesion and adhesion?
This is the weakest type of bond we discussed in class.
What is hydrogen bond?
These macromolecules help build strong muscles and bones.
What are proteins?
These solutions can corrode metal.
What are acids?
These group of compounds are the result of a chemical reaction.
What are products?
Water molecules are constantly splitting apart and rejoining, causing these types of atoms to appear.
What are ions?
This is formed when two or more elements are combined.
What is a compond?
These 3 elements make up carbohydrates- and always in a 1:2:1 ratio.
What are carbon, hydrogen, and oxygen?
These solutions have higher concentrations of hydroxide ions.
What are bases?
Vinegar and baking soda is a very popular chemical reaction, because vinegar and baking soda are these solutions.
What are acids and bases?
These 6 properties of water make it a very unique substance.
What is capillary action, high surface tension, high heat vaporization, resisting temperature change, and expanding when it freezes?
This strong bond is created when electrons are moved from one atom to another.
What is an ionic bond?
This macromolecule is hydrophobic- water might be attracted to it, but it does not like water.
What are lipids?
What are hydrogen ions?
Bath bombs need to stay this way in order not to create a chemical reaction accidentally.
What is dry?