Chrome File Edit View History Bookmarks People Tab Window Help a N * a 80% O Tue 8:42 PM Aa Chem 101 HW Chem101 + -> i app.101edu.co Question 22 of 25 Submit How many moles of NH3 form when 32.4 L of H2 gas completely reacts at STP according to the following reaction? Remember 1 mol of an ideal gas has a volume of 22.4 L at STP N2(g) + 3 H2(g) - 2 NH3(g) STARTING AMOUNT ADD FACTOR ANSWER RESET *( ) 0.964 22.4 1.45 0.482 16.4 2 1 3 17.03 4.34 32.4 2.02 6.022 x 1023 g H2 mol H2 g/mol NH3 mol NH3 LH2 g/mol H2 g NH3 L NH3

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Remaining Time: 1 hour, 01 minute, 47 seconds. * Question Completion Status: QUESTION 2 The number of water molecules in 2.3 mg of water is O 6.02 x 1023 O 77.0 x 1023 O 7.7 x 1023 O 7.7 x 1019 none of the above QUESTION 3 A ctudent makes a colution bu discolvina 254a ofNDOH int0 450 gof water Wh. Click Save and Submit to save and submit. Click Save All Answers to save all answer ere to search DELL

Question 16 of 96 Submit Determine the number of atoms of O in 54.1 moles of Cr3(PO4)2. | atoms 1 2 4 6. C 7 +/- x 10 0 Tap here or pull up for additional resources LO 00

A Login My AP Login - Coll. LanguageTool -Onl.. Co Biography of Albert. Crillegnettouth Pre-AP Unit 3 Learning Checkpolnt 2 1 (3 10 11 Question 9 D CH, (g) + 2 O2 (g) CO, (g) + 2 H20 (g) When CH, (g) is burned in O,(g), the reaction represented by the equation occurs. If 32 g of CH, is burned completely, how many moles of CO, are produced? Enter the number of moles to the nearest whole number. mol

Question 11 of 29> < The reaction for producing glucose in plants, called photosynthesis, is light 6 CO2 + 6 H20-CH1206+6 O2 If a plant produces 2.41 mol CHOhow many moles of H,O are needed? 65 12 moles H,O: mol help terms of use contact us privesy policy