Acids And Alkalie Flashcards
Definition of concentrated
In a concentrated solution of an acid there is lots of the acid dissolved in a measured amount of water
Definition of a dilute acid
In a dilute solution of an acid there is a small amount of the acid dissolved in a measured amount of water
What is hydrochloric acid
Made in the human stomach to help take body digest food
What is sulfuric acid
Used in car batteries
What is nitric acid
Used to make fertilizer
What is ethanoic acid
One of the substances found in vinegar
What is a citric acid
Occurs naturally in oranges, lemons and other citrus fruits
What is carbonic acid
Used in fizzy drinks
What is sodium hydroxide (caustic soda)
Used to make oven cleaners and drain cleaners
What is Clacium hydroxide (lime)
Used to treat soil which is too acidic for plants to grow properly
What is magnesium hydroxide (milk of magnesuim)
Used to make indigestion remedies
What is ammonia
Used to make fluids which clean silver and brass
What does red cabbage indicator turn in hydrochloric acid
Red
What Color does red cabbage indicator turn in sodium hydroxide
Green
What Color does litmus turn with acid
Purple-Red
What Color does litmus go with alkalies
Purple-Blue
What Color does phenolphthalien go with acids
Colourless-colourless
What Color does phenoplthalien go with alkalies
Colorless-pink
What Color does methyl orange go with acids
Orange-Red
What Color does methyl orange go with alkalies
Orange-Yellow
What Color would bromothymol blue go with acidic
Orange-yellow
