An unidentified substanstance has a sour taste. The pH of the substance is most likely a
Bleach, Detergent, Ammonia: What property do all three of these common household substances have in common?
Reactant yields Product If there are 4 grams of reactant, how many grams of product are produced by the chemical reaction?
4Fe + 3O2 → 2Fe2O3 Iron combines with oxygen to form rust. Given the chemical reaction, how many grams of rust would be produced if 3 grams of reactants were consumed?
We would expect the acid-base indicator, phenolphthalein, to be what color in an ammonia solution which has a pH of 11?
During science class Billy used litmus paper to determine the pH of an unknown liquid. The blue litmus paper turned red but there was no change in the color of the red litmus paper. The liquid Billy tested is probably
A reaction between an acid and a base is called a(n) ________________ reaction.
K2O + H2O → KOH What, if anything, should be done to balance this chemical equation?
Pepsi Vinegar Orange Juice What property do all three of these common household substances have in common?
Lemon Juice Tums (antacid) Water: Put all of the above household items in order from lowest to highest pH.
Oven cleaner is a highly caustic chemical that reacts with baked on foods. It is dangerous to the touch and has a very slippery feel. What is the likely pH of oven cleaner?
Acids and Bases has the ability to conduct electricity.
What is sublimation?
What is the formula for density?
Denser materials will float or sink?
Chemical properties are:
Some physical properties are
Deposition is a change in state from a
Oxidation is the ability to
Combustion is the ability to
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