How many grams of calcium chloride are needed to produce 10.0 g of potassium chloride? CaCl2 (aq) + K2CO3(aq) → 2KCl(aq) + CaCO3 (s)

A)29.8 g
B)3.36 g
C)14.9 g
D)7.44 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.

Answer246 k;

Adialysis unit requires 78.5 l of water.the estimated digit is 5.