Below are listed five properties of acids with some words missing. Complete the
Acids change the color of litmus paper from __________ to ___________.
Acids taste _______________.
Acids react with metals to release ________gas.
Acids react with carbonates and bicarbonates to form ____________
Acids react with bases to form __________ and water.
Below are listed four properties of bases some words missing. Complete the list.
Bases change the color of litmus paper from ___________ to ___________.
Bases taste _________________________.
Bases feel ____________________.
Bases react with acids to form ______________ and ______________.
If a person spills a strong acid (except phenol) or a strong base on his skin, he
should wash the acid or base off with large amounts of ___________________ .
If a person swallows a strong acid, you should give him an antacid such as
____________ of ____________ or _____________________
__________________. The antacid should NOT be a __________________ or
______________________. Vomiting (should) (should not) be induced.
29. If a person swallows a large amount of a strong base, such as sodium hydroxide,
you should give him a _________ such as v__________ or f ______________
j__________. Vomiting (should) (should note) be induced.