Consider the chemical equation. 2NBr3 3NaOH Right arrow. N2 3NaBr 3HOBr If there are 40 mol of NBr3 and 48 mol of NaOH, what is the excess reactant? N2 NBr3 NaOH HOBr.

Aggregation is the process of all of your data. a. gathering b. analyzing c. collecting d. observing

Abacterium was found to contain a sequence of atcgggatcct in its genome. a few generations later, the sequence was found to be atcatcct. what type of mutation caused this change in the bacteria? a. duplication b. insertion c. inversion d. translocation

Host danny boyle used a line from what shakespearean play to welcome the athletes and fans arriving in london for the 2012 olympics?