noun
or avogadro's hypothesis
Usage: usually capitalized A
: a law in chemistry: equal volumes of all gases at the same temperature and pressure contain equal numbers of molecules — compare gay-lussac's law 1
noun
or avogadro's hypothesis
Usage: usually capitalized A
: a law in chemistry: equal volumes of all gases at the same temperature and pressure contain equal numbers of molecules — compare gay-lussac's law 1
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012