9:08 LTE Question 17 of 23 Submit How many moles of NHs form when 32.4 L...
9:08 LTE Question 18 of 23 Submit How many milliliters of Co gas would be produced by the complete reaction of 2.40g of Cat STP according to the following reaction? Remember 1 mol of an ideal gas has a volume of 22.4 L at STP C(s) + H2O(g) → CO(g) + H2(g) STARTING AMOUNT ADD FACTOR ANSWER 4.48 8.92 g/mol có mL CO 22.4 4480 molc 1920 mol CO 0.001 2.40 LCO 28.01 1000 gCO 6.022 x 1023 gC 12.01...
How many liters of CH3OH gas are formed when 3.20 L are completely reacted at STP according to the following chemical reaction? Remember, 1 mole of an ideal gas has a volume of 22.4 L at STP Please format it with all of the conversions! Question 26 of 30 Submit How many liters of CH3OH gas are formed when 3.20 L of Hz gas are completely reacted at STP according to the following chemical reaction? Remember 1 mol of an...
Question 6 of 30 A tire pressure gauge reads 33.0 pounds per square inch . How many kPa is this? Remember that multiple steps may be required in the conversion. DUNT ADD FACTOR ANSWER RESET 14.70 33.0 0.98692 1.01325 _760 0.00222 0.001 How many liters of hydrogen gas would be produced by the complete reaction of 2.93 g of Al at STP according to the following reaction? Remember 1 mol of an ideal gas has a volume of 22.4 L...
Question 16 of 23 Submit How many grams of Al were reacted with excess HCl if 4.56 L of hydrogen gas were collected at STP in the following reaction? 2 Al(s) + 6 HCl(aq) → 2 AICI: (aq) + 3 H2(g) (1 2 3 +/- 0 x 100 Tap here or pull up for additional resources
Question 9 of 23 Submit How many moles of chlorine gas at 120. °C and 33.3 atm would occupy a vessel of 33.0 L? mol 1 2 3 +/- 0 x 100 Tap here or pull up for additional resources
POGIL-Stoichiometry How do chemists use balanced chemical equations? got bit D 23 mosquitoes? 10 He got Mol-aria Why? Chemists use balanced chemical equations as a basis to calculate how much reactant is needed or product is formed in a reaction. This is called Stoichiometry- (stoi-key-ah-meh-tree) Another way of looking at it is using the mole ratio from the balanced equation and information about one compound in the reaction to determine information about another compound in the equation. A mole ratio...