2:06 LTED Question 10 of 20 Submit How many liters of a 0.209 MKI solution is needed to completely react with 2.43...
Must write equation with format and choices given. Not just final answer. Fill in with options given. May add factors. How many liters of a 0.209 M KI solution is needed to completely react with 2.43 g of Cu(NO)2 according to the balanced chemical reaction: 2 Cu(NO3)2(aq)+4Kl(aq)-2 Cul(aq) I2(s) + KNO3(aq) 4 х STARTING AMOUNT RESET ADO FACTOR ANSWER 0.00542 166 187.57 4 0.124 2.43 2 0.209 6.022 x 1023 0.0620 0.0310 1 mol Cu(NO3)2 mL Cu(NO3)2 L Cu(NO3)2 L...
2:05 .. LED < Question 5 of 20 Submit How many grams of a solution that is 5.2 % sucrose by mass are needed to obtain 18 g of sucrose STARTING AMOUNT ADD FACTOR ANSWER RESET Oo o 0.0094 0.052 g sucrose 5.2 g solution 94 0.94 %m sucrose 6.022 x 1023 3.5 100 18 350 Tap here or pull up for additional resources
2:05 .. LED < Question 5 of 20 Submit How many grams of a solution that is 5.2 % sucrose by mass are needed to obtain 18 g of sucrose STARTING AMOUNT ADD FACTOR ANSWER RESET Oo o 0.0094 0.052 g sucrose 5.2 g solution 94 0.94 %m sucrose 6.022 x 1023 3.5 100 18 350 Tap here or pull up for additional resources