This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
100
Atoms, Elements, and Compounds
400
300
200
500
100
Properties of Water
400
300
200
500
100
Macromolecules
400
300
200
500
100
Chemical Reactions
400
300
200
500
100
Enzymes
400
300
200
500
The building blocks of matter
Column 1, 100
What are atoms
Column 1, 100
3 particles that make up atoms
Column 1, 200
What are protons, neutrons and
electrons
Column 1, 100
The two particles located in the nucleus
of an atom
Column 1, 300
What are protons and neutrons
Column 1, 300
_____ cannot be broken down into other substances.
Column 1, 400
What are elements
Column 1, 300
NaCl and H2O are examples of
Column1, 500
What are compounds?
Column 1, 300
The force that allows plants to pull water
up through their stems
Column 2, 100
What is capillary action (yes, it’s in the
chapter pg 162.)
Column 1, 300
Water is the _______________
solvent.
Column 2, 200
What is universal solvent. (Also pg
162!)
Column 1, 300
Water is held together by these type
of bonds:
Column 2, 300
What are POLAR COVALENT
HYDROGEN bonds
Column 1, 300
The chemical formula for water.
Column 2, 400
What is H2O
Column 1, 300
pH of pure water
Column 2, 500
What is 7
Column 1, 300
Name the 4 classes of macromolecules
Column 3, 100
What are carbohydrates,
proteins, nucleic acids and lipids
Column 1, 300
The 3 elements contained in all
macromolecules.
Column 3, 200
What is Carbon, Hydrogen and
Oxygen
Column 1, 300
Column 3, 300
The 3 parts of a nucleotide
What is a sugar, phosphate and a base
Column 1, 300
Molecules made from repeating units of
monomers
Column 3, 400
What are polymers?
Column 1, 300
List one function for each of the classes of
macromolecules.
Column 3, 500
Carbohydrates/Lipids store energy
Proteins- speed chemical reactions
Nucleic Acids- store genetic informationColumn 1, 300
Name the reactants and products:
CO2+H2O H2CO3
Column 4, 100
CO2+H2O- Reactants
H2CO3- Products
Column 1, 300
Define “chemical reaction”
Column 4, 200
What is the process by which atoms or groups of atoms are
reorganized ?Column 4, 200
The energy needed to get a reaction started.
Column 4, 400
What is the activation energy
Column 4, 200
In a chemical equation, the number written in FRONT of a reactant or product
Column 4, 500
What is a coefficient?
Column 4, 300
The type of reaction that releases energy in the form of heat