What is the approximate geometry around each oxygen atom
in a sample water due to hydrogen bond formation?

A. tetrahedral
B. trigonal bipyramidal
C. octahedral
D. trigonal planar

Decomposition is the cycle at which bacteria breaks down any organic material into the soil

The answer is 1.82 j/g°c                  

(no3)⁻n has oxidation number x,o has oxidation number -2.(x*1 -2*3) charge of the nitrate ion, and we know that charge of the nitrate ion =-1.so,(x*1 -2*3) =-1x-6=-1x=+5answer a. +5.

Answermilliliters and cubic centimeters;