Question : 4 moles of

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Question 20 (2 points)How many moles are in 4.75 x 1024 atoms of Neon? If you are unsure how to convert particles to moles,
1. 1 answer
2. 75 views
Initially, there are 33 moles of A and 0 moles of B. How many moles of A and B will be present after the system reaches
1. 4 answers
2. asked by Adam
3. 716 views
hi, I have redone this question. Is this right.How many grams of NO2 will be produced when 5.00 moles of NO react? 5 moles of
1. 2 answers
2. asked by jo
3. 583 views
1. How many moles of carbon dioxide will be produced if 4 moles of ethane are burned in the presence of oxygen? Show workbelow.
1. 1 answer
2. 189 views
2C2H6 + 7O2 ---> 4CO2 + 6H20How many moles of O2 are needed to completely react with 4.50 moles of C2H6 according to the above
1. 1 answer
2. asked by Qwertype
3. 390 views
Question 14 (2 points)How many moles of C2H6 are needed to completely react with 7.80 moles of O2 according to the above
1. 1 answer
2. 60 views
How many moles are in 4.75 x 1024 atoms of Neon? If you are unsure how to convert particles to moles, please see the example
1. 1 answer
2. 63 views
Question 15 (2 points)How many moles of H2O are produced when 5.32 moles of O2 react in the above equation? If you are unsure
1. 1 answer
2. 62 views
You breathe in 12.0 L of pure oxygen at 298 K and 1,000 kPa to fill your lungs.How many moles of oxygen did you take in? Use the
1. 1 answer
2. 61 views
When 1 mole of nitrogen gas reacts with 2 moles of hydrogen gas, how many moles of ammonia are produced>A. 1 moles B. 2 moles C.
1. 1 answer
2. 57 views