Find the pH, rounding your answer to the closest hundredth. H+ = 7.3 x 10-8 M, and pH = – log .  

Question 1 – Required Honor Code:  I have not either accepted nor given outside assistance on this test.  I understand that I am expected to follow the Academic Integrity Standards as found in the NVCC Student Handbook. If you skip this questions, your  will receive zero credit for the exam. Signed:

Dodaj brakujące słowa (liczby i działania). (10 punktów, 0.5 punkt za każde slowo)  Add missing words (numbers and equations) and write the word of the numbers shown.  (10 pts, 0.5pts each correct word) ą ć ę ł ń ó ś ź żĄ Ć Ę Ł Ń Ó Ś Ź Ż 3 (+) 2 (=)  5  (3+2=5) 15 (-) 4 (=) 11  (15–4=11) 6 + 7 = 13  (6+7=13) 20 – 19 = 1  (20-19=1) 28 – 15 = 13 (28-15=23)

Pytanie dodatkowe. (1 punkt) Bonus question. (1pt) ą  ć  ę  ł  ń  ó  ś  ź  żĄ  Ć  Ę  Ł  Ń  Ó  Ś  Ź  Ż Stolica Polski to . Wino jest albo . (insert words that logically complete the sentence.)      

Przedstaw po polsku siostrę i brata używjąc pełnych zdań. Siostra i brat mogą być wymyśleni. Użyj pytań poniżej.  Introduce in Polish your sister and your brother using complete sentences. Your sister and the brother can be imaginary siblings. Use the questions bellow. ą  ć  ę  ł  ń  ó  ś  ź  żĄ  Ć  Ę  Ł  Ń  Ó  Ś  Ź  Ż Siostra Ile ma lat? Napisz wiek pełnym słowem (spell out her age) (free text, 2pt)

What causes Ivan’s illness?

What realization brings Ivan peace before he dies?

As rising air cools,

How does Ivan feel about his family during his illness?

Behind a warm front, the air is