Worksheet
Curated OER

Vocabulary Building: Long Vowels III

For Students 2nd - 3rd
In the recognizing words pronounced with long vowels worksheet, students write the words from dictation, unscramble their letters, and create sentences using the words June, July, May, break, library, and knee. Students complete eighteen...
Worksheet
Curated OER

Vocabulary Building: Final-e Rule III

For Students 2nd - 3rd
In this recognizing words spelled with the final-e rule worksheet, students spell the words from dictation, unscramble their letters, and create sentences using the words pipe, mule, skate, care, size, and wise. Students complete...
Worksheet
Curated OER

Vocabulary Building: Short Vowels III

For Students 2nd - 3rd
In this recognizing words pronounced with short vowels instructional activity, students write the words from dictation, unscramble their letters, and create sentences using the words January, September, February, happen, every, and...
Worksheet
Curated OER

Vocabulary Building: Short e Words III

For Students 2nd - 3rd
In this recognizing words with short e worksheet, students write them from dictation, unscramble their letters, and create sentences using the words dent, kettle, excellent, cent, ready, and heavy. Students complete eighteen activities.
Worksheet
Curated OER

How is the Periodic Table Arranged?

For Students 9th - 12th
In this periodic table worksheet, learners fill in a portion of the periodic table with the atomic number of the element, the electron configuration of the element, the number of shells and the number of outer shell electrons. They...
Interactive
Curated OER

Groups in the Periodic Table

For Students 9th - 12th
In this groups of the periodic table learning exercise, students use on line sources to find characteristics of the alkali metals, the alkaline earth metals, the transition metals, the halogens and the inert gases.
Worksheet
Curated OER

Identifying Reaction Types

For Students 9th - 12th
In this reactions worksheet, high schoolers are given nine chemical reactions to identify as single replacement, double replacement, synthesis or decomposition reactions.
Worksheet
Curated OER

Working with Moles

For Students 9th - 12th
In this moles worksheet, students read about mass, formula mass and moles. They calculate the masses of given numbers of moles of compounds and they calculate the number of moles of given masses of compounds.
Worksheet
Curated OER

Naming Acids

For Students 9th - 12th
In this naming acids learning exercise, students are given a chart with polyatomic ions and acid names with oxidation states, prefixes and suffixes. They use the chart to help name the eighteen given acids.
Worksheet
Curated OER

Organic Chemistry-Condensed Structural Formulas

For Students 9th - 12th
In this structural formulas worksheet, students are given three condensed structural formulas and three non-condensed structural formulas. They draw the structural and graphic formulas for each compound.
Worksheet
Curated OER

Organic Chemistry-Emphatically Aliphatic

For Students 9th - 12th
In this aliphatic instructional activity, students are given eight hydrocarbon molecules. They determine if they are alkanes, alkenes or alkynes. They draw a diagram of each and indicate if they are saturated or unsaturated.
Worksheet
Curated OER

Formula Mass

For Students 9th - 12th
For this formula mass worksheet, students read about molecular substances and their formula masses. They find the formula masses for six compounds using the atomic masses of its elements.
Worksheet
Curated OER

Understanding Chemical Equations

For Students 10th - Higher Ed
In this chemical equations worksheet, students identify the reactants and the products, state what phase each is in, and state the mole ratios of all the products and reactants. Students complete 10 problems.
Worksheet
Curated OER

Water: The Neutral Substance

For Students 9th - 12th
In this water worksheet, students read about hydrogen bonds in water and the differences in electronegativity between the oxygen atom and the two hydrogen atoms in water. Students answer four questions about the structure of water and...
Worksheet
Curated OER

Writing Formulas by Crossing Over

For Students 10th - 11th
In this formulas worksheet, students use the cross-over rule to determine the formula for compounds of the elements and polyatomic ions given. Students complete 15 problems.
Worksheet
Curated OER

Naming: Putting it all Together

For Students 9th - 12th
For this naming compounds worksheet, students are given a flow chart guiding them to name chemical compounds. They are given several different compounds to name including binary covalent and binary ionic compounds.
Worksheet
Curated OER

Naming More Compounds

For Students 9th - 12th
In this naming compounds worksheet, students are given the chemical formulas of sixty ionic and covalent compounds and they name each.
Worksheet
Curated OER

Predicting Molecular Shapes

For Students 9th - 12th
In this molecular shapes worksheet, learners read about how to predict molecular shapes in molecules based on the number of electron pairs and the VSEPR theory. Students are given twelve molecules, they draw the Lewis structures and...
Worksheet
Curated OER

Ionic Bonds

For Students 9th - 12th
In this ionic bond worksheet, students read about the transfer of electrons from one atom to another in ionic bonds. They answer seven questions about sodium and chlorine and draw Bohr-Rutherford diagrams to show the bonding between...
Worksheet
Curated OER

How Bonds Form

For Students 9th - 12th
In this bonding worksheet, students read about the attraction of electrons to the protons in other atoms to gain, lose or share electrons in bonds. Students answer eight questions about bonding using the reading and their knowledge of...
Worksheet
Curated OER

Applying Avogadro's Law

For Students 9th - 12th
In this Avogadro's law worksheet, learners read about gases and learn that under the same conditions of pressure and temperature gases with equal volumes have the same number of moles of particles. Students use Avogadro's law to solve 8...
Worksheet
Curated OER

Solubility Curves

For Students 9th - 12th
In this solubility curve worksheet, students are given a solubility curve for a variety of compounds and they answer 17 questions about the solubility of the compounds shown.
Worksheet
Curated OER

Working with Half-Life

For Students 9th - 12th
In this half-life worksheet, students use a given table of half lives, mass, time and amount of original sample to solve for unknowns in nine given half-life problems.
Worksheet
Curated OER

Vapor Pressure

For Students 9th - 12th
In this vapor pressure worksheet, students use a given graph of the vapor pressure of four liquids to answer eleven questions. They compare and find boiling points and vapor pressures of propanone, ethanol, water, and ethanoic acid.

Other popular searches