The age of water or wine may be determined by measuring its radioactive tritium content. Tritium is formed via cosmic radiation of water in the upper atmosphere, and decays spontaneously by a first order process with a half-life of 12.5 years. Suppose that a wine vendor sells a certain wine for which he desires a premium price. The tritium content of this wine is found to be only 10 % as radioactive as a new bottled specimen.

1. o2(g)as a product

What is the gold assay

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.

They cool it down and aluminum cools easily