Examlex
Cancellation is a technique to reduce fractions to the lowest terms.
Proton Donor
A substance that releases hydrogen ions (H+) in solution, thus behaving as an acid according to the Bronsted-Lowry theory.
Neutral Substance
A chemical compound that is neither acidic nor basic and does not change the color of litmus paper.
Acid
Molecule that is a proton donor; any substance that releases hydrogen ions (H+).
Solutes
Substances dissolved in a liquid (solvent) to form a solution, such as salts in water.
Q8: On December 31, 20xx, Brown Company's checkbook
Q12: Convert 18.25 million to a regular whole
Q18: 4C stands for twice Cathy's age.
Q20: C + 100 = 55; C equals:<br>A)45<br>B)155<br>C)-155<br>D)-45<br>E)None
Q67: The Lange family vacationed in Mexico and
Q84: Convert decimal fraction to decimal: 19/100
Q86: Write the decimal form for the following:
Q164: To change a Level 1 heading to
Q361: To have a picture appear slightly rotated
Q414: To display an equation in a document,