A Lewis base donates electron pairs.
Br- is a Lewis base.
An Arrhenius acid donates H+ ions. (apex).
Lewis base gives out a lone pair of electrons.N of NH3 has a lone pair.So it can act as Lewis base.
A Lewis acid accepts an electron pair from a base. ---APEX--
The Lewis and Clark expedition, commissioned by President Thomas Jefferson in 1803, aimed to explore and map the newly acquired territory of the Louisiana Purchase. Led by Meriwether Lewis and William Clark, the expedition lasted from 1804 to 1806 and resulted in significant geographical and scientific discoveries, as well as increased knowledge of the Native American tribes and wildlife of the region.
All of the above
A substance that forms hydroxide ions in a water solutoin is a base -- TRUE -- apex:)
A Lewis base donates electron pairs.
Br- is a Lewis base.
An Arrhenius acid donates H+ ions. (apex).
False
Lewis Base Guillermo Correa
Lewis base gives out a lone pair of electrons.N of NH3 has a lone pair.So it can act as Lewis base.
A Lewis acid accepts an electron pair from a base. ---APEX--
PMe3 is a Lewis base(elctron donor).
true