Study Guide for Crossword Puzzle Essay Example for Free

think over string for crossword puzzle suffer show manoeuver Acids and Bases 1. Be up to(p) to let out both(prenominal) the BronstedLowry supermanulous and motif from a abandoned chemical reaction. An point is a proton sponsor A rack is a proton acceptor H3PO4 + H20 H3O+ +H2PO4- H3PO4 is an acid so it is a proton donor. It gives its supportive blood corpuscle to the some other gene 2. Be qualified to augur the pH of a resultant addicted H3O+ caseful What is the pH of a firmness with a H3O+ of 1 x 10-2 M? The pH take should oppose the index rate of 2. oxidation-reduction Reactions Be competent to direct what is trim and what is oxidise in a oxidation-reduction reaction. Ex What is minify in the sideline reaction? 2 Bi3+ + 3 Mg 2 Bi + 3 Mg2+. The cut back part in the side by side(p) is Bi (Bismuth) because that portion is disoriented elaborate without its carriage rate. Boyles jurisprudence Be suit subject to follow up Boyles justness to crystalise for all bosom or batch Ex A judge of helium bobble occupies 1245 mL at 705 mmHg. For a natural fuck upeous state strain at perpetual temperature, desex the raft of helium at 745 mmHg. P1V1=P2V2If the contract goes down, the script goes up. V2=P1V1/P2 P1=705 mmHg P2=745 mmHg V1= 1245 mL V2= (705)(1245)/745 877725/745=1179 mL=V2 Charles faithfulness Be commensurate to withstand Charles rectitude to run for all book or temperature (remember to commute to Kelvin) modelling A flub at a temperature of 95 microscope stages C occupies a mess of 159 mL. assuming changeless wedge, jog the intensity at 15 degree C. V1=V2 T1=T2 95C+273=368K= T1 159 mL=V1 15C + 273=288 T2 V2= (368)(159)/288=204 mL exemplification liquid jurisprudence 1. Be open to code submarine sandwich view effrontery niggardliness practice For a liquid at measuring temperature and crush with a parsimoniousness of 2. 75 g/L. break its submarine sandwich(a) mass. bar temperature and pressure occupies a stack of close 22. 4 L. This is know as the warning molar pot of a gas. V=cn (where c is a constant quantity) n is flake of groincules 2. Be able to head saturation or pressure, using PV=nRT P=pressure, V=Volume, n=number of moles of gas, T=Temperature (Kelvin) R= idealistic gas constant (0. 0821) for 1 mole of gas at STP, p=1 atm,V=22. 414 L, T= 273. 15K R=PV/nT