What coefficient for O2 demonstrates the law of conservation of mass? CHA(g) + O2(g) → CO2(g) + 2H2O(g)

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.

Answer charle's law

Answer246 k;

Ans(15) minutes;