OMe + BuzSnBr OMe BuSnH "Br AIBN

Balancing equations                                  Fe + H2O       Fe3 O4+H2

AaBbCcDdF 三 斗 T AaBbCcDdE AaBbCcAaBbCcDdE Aa v Normal Strong Emphasis Heading 1 v A v 5. What is the maximum amount of water that can be obtained from 22.05 g of copper and 750.00 mL of 1.00 M of nitric acid according to the below reaction? 3 Cu(s) + 8 HNO3(aq) 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H20(t) 6. If 25.00 mL of 2.11x10-8 M Na2SO4 is mixed with 20.00 mL of 1.22x10-8 M Ba(NO3)2, how many grams of precipitate (which is?) can be formed? 7. In all the limiting reactant questions, how much of the excess reactant is left over? Give answer in mass or volume as appropriate. English United States O Focus MacBook Air 吕口 F3 000 FA F2 * ES > F6 F7 FB F9 F10 $4 & 4 6. 7 8 5 III III %#3 |II lili

Complete and balance gas-evolution equation. HC2H3O2(aq) + NaHSO3(aq) ------>

proceed as W KNUD TE 6. Does the chemical reaction represented by 2Au(s) + 2HNO3(aq) →→→ 2AuNO3(aq) + H₂(g) proceed as written? Gold is a relatively useful metal for certain applications, such as jewelry and electronics. Does your answer suggest why this is so?

Hd 10 5 0 5 mL of NaOH added 10 20 15 10 LO 5 0

5) If all the NaHCO3 in bag 2 reacted, calculate the number of moles of gas produced? tates) E Focus

pls answer all of them.

100% Normal text Arial 11 B 1 - 1 2 3. 4 I5 6 7 8 T9 1 10 11 I 12 13 2. Copper (1) carbonate heptahydrate has the chemical formula a) CUCO3.5H20 b) CU2CO3.5H2O c) CuCoz. 7H20 d) Cu2CO3. 7H20 B. A double displacement reaction may be defined as: a) two or more simple substances producing a more complex substance *b) a more complex substance breaking down into simpler ones c) one element replacing another element in a compound d) a reaction involving two ionic compounds where the cations and anions replace each other Neutralisation occurs when: a) an acid is mixed with water b) a base is mixed with water c) a salt is mixed with an acid d) an acid is mixed with a base 山TOA Ai étv Book Pro

ALEKS - Alec Nema - Knowledge x C A Student Dissolves 12.2 G Of So x G Complete the table below, which x + A www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-lgNslkr7j8P3jH-IvUrTNdLZh5A8CnG03PBGuXr8iCPa7ZMmym9SYAHbJMKtSq7DrFR1fsYOuKny2zlevikulP55Fuy58W0qj2. E Apps Sprouts Academy. Online Tutoring 400 Request Heade. Q Weather & Soil CH. Ale Knowledge Check Question 29 Classify the substance shown in the sketch below. You can click the other tabs in the sketch to get a magnified view. Be sure you check all the boxes on the right-hand side that are correct for this substance. Note for advanced students: in some sketches the distance between particles has been exaggerated to make it easier to see each individual particle. classification substance (check all that apply) normal 1000X 10,000,000x Ogas Oliquid Osolid Delement Ocompound Omixture Osolution Opure substance Ohomogeneous mixture Oheterogeneous mixture I Don't Know Submit O 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use |…