CHM 2046 L Scheme of Analysis for Unknown 9A/9B “Fair Game” Unknowns * Cations: Na+‚ K+‚ NH4+‚ Ca2+‚ Mg(H2O)62+‚ Al(H2O)63+‚ Zn(H2O)62+‚ Cu(H2O)2+‚ Ag(H2O)+ * Anions: Cl-‚ NO3-‚ SO4-2‚ HSO4-‚ OH-‚ CO3-2‚ HCO3-‚ S-2 * Insoluble Salts: Ca(OH)2‚ CaCO3‚ CaSO4‚ Mg(OH)2‚ MgCO3‚ Ag2O‚ AgCl‚ Ag2S‚ CuO‚ CuCO3‚ CuS‚ Zn(OH)2‚ ZnCO3‚ ZnS * Alums: [Al(OH2)6]2(SO4)3∙6H2O‚ Na[Al(OH2)6](SO4)2∙6H2O‚ K[Al(OH2)6](SO4)2∙6H2O‚ NH4[Al(OH2)6]2(SO4)2∙6H2O * Hydrated Ions: Na2CO3∙10H2O‚ Na2SO4∙10H2O
Premium PH indicator Solubility
Antimicrobials Anti-bacterials * Need a drug selectively toxic to bacterial cells but won’t harm human cells * Many drugs that achieve this still have side effects as every drug is a poison Bacterial Infections * Immunocompromised especially vulnerable * Opportunistic infection – Infection caused by pathogens that usually do not cause disease in a healthy immune system. A compromised immune system however presents ‘opportunity’ for pathogen to infect * Prophylaxis
Premium Bacteria DNA
1) The similarities between visual and nonverbal communication are slightly varied but overall the same. They both operate on the interpreted meaning of the action of the picture. They both rely on the emotional or inferred response from the action or media. 2) I believe it to be completely ethical to make a website more engaging to increase sales or traffic. If a competitive edge can be found by adding more facets to the experience on the web site then the advantage lies with them. Implying that
Premium
Week8 Ch 20: 5‚11‚15 5. Turn back to figure 20.1‚ which lists prices of various IBM options. Use the data in the figure to calculate the payoff and the profits for investments in each of the following February expiration options‚ assuming that the stock price on the expiration date is $195. a. Call option‚ X = $190. b. Put option‚ X =$190. c. Call option‚ X = $195. d. Put option‚ X =$195. e. Call option‚ X = $200. f. Put option‚ X =$200. St =$195 COST PAYOFF PROFIT CALL 6.75 195-190=5 -1
Free Call option Strike price Put option
MODULE3_NSTP1_Empathy_BELENCIO Gina P. Belencio I Empathy Answer and discuss briefly the following questions: 1. The Filipino people are considered as one of the most hospitable citizens in the world- polite‚ friendly and honest character- but it’s mind boggling and intriguing that whenever one is put into power (given high authority or position‚ for example in the government)‚ that person becomes easily influenced and corrupted by the system transforming such person into a malevolent leader
Premium Leadership Office
are in the writing situation‚ you may think of it just like a piece of cake. All you just need is the PASSION in writing. When I was in my first year in College during our English 2-Writing in the discipline subject‚ I can still remember the question of our Instructor‚ “Are writers made or born?” It made me think for a while. But after my long and deep
Free Journalism
SPEECHES Funeral Service of the Unknown Soldier: Paul Keating Context: * 11th of November 1991 on Remembrance Day in memory of all those who died or suffered in al wars and armed conflict * Speech coincided with the 75th anniversary of the 1918 armistice that ended WW1 * In commemoration of this historic event the remains of an unknown soldier from the Western Front were returned to the Hall of Memory at the Australian War Memorial and a funeral ceremony was held * Funeral ceremony
Premium Indigenous Australians Australia John Howard
Conditional Statement: If students are allowed to use technology such as computers‚ calculators‚ and tablets‚ they will be able to develop a deeper understanding of the math concepts presented within their course. Inverse Statement: If students are not allowed to use technology such as computers‚ calculators‚ and tablets‚ then they would not be able to develop a deeper understanding of the math concepts presented within their course. Converse Statement: Students will be able to develop a deeper
Premium Electronics Computer Electronic engineering
Check Your Understanding: 1. ________ is the difference between the prospective customer’s evaluation of all the benefits and all the costs of an offering and the perceived alternatives. Customer perceived value (CPV) is the difference between the prospective customer’s evaluation of all the benefits and all the costs of an offering and the perceived alternatives (Kotler & Keller‚ 2006‚ p. 177). 2. The 20-80 rule states _____. The well-known 20-80 rule says that the top 20 percent of the
Premium Maslow's hierarchy of needs Decision making
Integrated Science Group Module 1 Science and Technology in your Life Amosco ‚ Jessille A. Module 2 Scientific Method of Solving Problems Chicano‚ Hilario Domingo Module 3 Investigating Matter Colima‚ Joylyn Module 4 Force and Energy
Premium Scientific method Science