Consider the total ionic equation below. 2h+ + croa ba2+ + 20h ββ ba2+ + crox + 2h20 what are the spectator ions in this equation? o hand oh o h and ba2+ o croz and oh- o cro- and ba2+
because it does not have the potential to be entirely used up
answered: Guest
Ithink is a because if say increased in electronegativity
answered: Guest
Answerd. may include all of these are many definitions of bases: the brΓΈnsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [ohβ»] in solution (thereby producing ohβ» 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.
Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f
Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world
Need what is special about water as a compound? how does water regulate climate? what drives water evaporation? why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation? what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !