Question 1
5 pts
Considering Boyle's Law, if the volume of a gas is doubled, while the temperature is constant,
the pressure of the gas:
O is reduced by half.
O remains unchanged.
O is quadrupled.
O is doubled.
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Copper, silver, aluminum, cobalt, chromium, mercury 

B. a graduated substance

Ireally don’t know this

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.