Incorrect Question 2 0/6 pts How many mols of H20 are there in 1.50 kg of...
Incorrect Question 4 0/1 pts How many enzymes are involved in the glycolytic pathway? 03 10 Incorrect Question 6 0/1 pts In Step 3 of the citric acid cycle isocitrate forms alpha-ketoglutarate. And, CO2 and NADH is formed. What molecule was oxidized? NAD+ alpha-ketoglutarate isocitrate CO2
0/1pts Incorrect Question 13 How many isomers (constitutional and stereoisomers) exist for dimethylcyclohexane? 1/1 pts Question 14 0/1pts Incorrect Question 16 Which of the following structures represent the same stereoisomer? Br Br CHs H. CH H CH HO CHS Br HO CH 1 3 2 only 1 and 3 only 2 and 3 only I and 2 1, 2 and 3 0/1pts Incorrect Question 13 How many isomers (constitutional and stereoisomers) exist for dimethylcyclohexane? 1/1 pts Question 14 0/1pts Incorrect...
Question 2 of 5 Submit How many moles of H20 can be formed from 3.02 x 1023 atoms of NH3 from the following equation? 4 NH3 (9) +502 () 4 NO (9) + 6 H2O (9) mol 0 0 0 x 100 0
0/1pts Incorrect Question 13 How many isomers (constitutional and stereoisomers) exist for dimethylcyclohexane? 1/1 pts Question 14 0/1pts Incorrect Question 16 Which of the following structures represent the same stereoisomer? Br Br CHs H. CH H CH HO CHS Br HO CH 1 3 2 only 1 and 3 only 2 and 3 only I and 2 1, 2 and 3
In the reaction 2C2H6 + 502 ---> 6H20 + 4CO2 If you react 2 mols of C2Ho how many mols of H2O will be produced?
question 1&3 Incorrect 0/2 pts Question 1 What is the volume of 2.09 g of Ne gas at STP? 2.33 Question 2 2/2 pts What is the density of Xe (g) at STP? g/L 5.86 Incorrect Question 3 0/2 pts How many molecules of NH3(g) are present in 19.3 L at STP? molecules 5.189x10^23
do all Question 3 1 pts The complex [Os(bpy)2C12]* can exist as how many geometric and optical isomers (bpy = 2,2-bipyridine)? 03 O 5 Question 4 1 pts Question 5 1 pts The lowest energy absorption band (which corresponds to 10Dq) for [V(OH2)6]2+ occurs at 12,300 cm-'. The crystal field stabilisation energy (CFSE) for [V(OH2)]2+ is approximately 4,920 cm 7,380 cm 9,840 cm 12,300 cm 14,700 cm 1 pts Question 6 Question 6 1 pts Arrange the ligands in the...
Incorrect Question 4 0/6 pts In the following balanced reaction, if you reacted 10 mol of O2 with 15 mol of potassium (K), how many mol of potassium oxide would be produced? 4K + O2 -------> 2KO
Incorrect Question 19 0/0.25 pts How many NAND gates are needed to construct "overflow detection circuit" for a ripple carry adder/ subtractor combined circuit? Assume you are allowed to use only NAND gate in this circuit. 41
Question 2 Calculate the molar mass of CHO Question 3 Calculate the mols of NaClin 6 grams of Naci. Question 4 Calculate the mass in grams of 2.29 mol of Fe (SO) Question 5 How many moles of NazHIPOs are present in 616.1 of Nag HPO4 Ote