0
54.54 moles
Noor Siddiqui
Add your answer:
Earn +20 pts
How many grams of carbon dioxide gas are present in 5.52 liters at STP?
44.01
How do you know how many atoms are in CO2?
You first have to find how many moles of CO2 you have so you find its molar mass, (Carbon=12 Oxygen = 16(2)) then you add 12+32 to get the molar mass which is 44 you should also be given a mass, of how much CO2 there is.. or else you cannot calculate the moles. moles are mass/molar mass once you get the moles just multiply the number of moles by Avogadros constant (6.02x1023) Say if the mass was 4.56 g of C02 that you had then you just do 4.56/44 = 0.103636363 mol now multiply that by avogadro's constant and you have the number of atoms/particles/formula units
Calculate the amount of CO2 in the moles that forms if 10 mol of c3h4 react according to the following balanced equation c3h4 4o2-3co2 2h2o?
30 moles
How many moles of CO2 will be produced from 0.33 mol C3H8O in the reaction 2C3H8O plus 9O2 producing 6CO2 and 8H2O?
Given the balanced equation2C3H8O + 9O2 --> 6CO2 + 8H2OTo find the number of moles CO2 that will be produced from 0.33 mol C3H8O, we must convert from moles to moles (mol --> mol conversion).0.33 mol C3H8O * 6 molecules CO2 = 0.99 mol CO2---------- 2 molecules C3H8O
How many number of moles of carbon dioxide that are contain 16g of oxygen?
As one mole of CO2 contain 2 oxygen having molar mass 32. Soo there will be 0.50 moles of CO2 which contain 16g of oxygen....!
How do you Calculate the volume of 11gm of CO2 at NTP?
number of moles of co2 is 5.6 lit at ntp According to the relation that PV=nRT 760*v=5.6*0.0821*273 V=0.1649
Number of molecules in .75 moles of CO2?
0.75 moles CO2 x 6.02x10^23 molecules/mole = 4.5x10^23 molecules
What is the number of moles of CO2 in 454 grams?
For this you need the atomic (molecular) mass of CO2. Take the number of grams and divide it by the atomic mass. Multiply by one mole for units to cancel. CO2=44.0 grams454 grams CO2 / (44.0 grams) = 10.3 moles CO2
How do you find the empirical formula for the burning of an unknown hydrocarbon when you aren't given the amount of CO2 produced?
calculate the number of moles of carbon and of the other and by number of moles you can proceed further. the next step is that you divide by the smallest ratio. hence obtaining your empirical formula.
What is the number of molecules in 2.00 moles of CO2?
12×1023 molecules
How many grams of carbon dioxide gas are present in 5.52 liters at STP?
44.01
If a balloon contains 0.15 moles of CO2 gas. how many molecules of CO2 are in the balloon?
The number of molecules is 0,90332112855.10e23.
How do you know how many atoms are in CO2?
You first have to find how many moles of CO2 you have so you find its molar mass, (Carbon=12 Oxygen = 16(2)) then you add 12+32 to get the molar mass which is 44 you should also be given a mass, of how much CO2 there is.. or else you cannot calculate the moles. moles are mass/molar mass once you get the moles just multiply the number of moles by Avogadros constant (6.02x1023) Say if the mass was 4.56 g of C02 that you had then you just do 4.56/44 = 0.103636363 mol now multiply that by avogadro's constant and you have the number of atoms/particles/formula units
What is the answer to the following Starting with 3.60 moles of CO calculate the number of moles of CO2 produced if there is enough oxygen gas to react with all of the CO?
Knowing what the answer options are is important for a person to know which is correct. It would be helpful to provide the answer choices as well.
How many moles of product would be produced if 0.500 mole of the first reactant were to react completely CO2 4H2 CH4 2H2O?
CO2 + 4H2 --> CH4 + 2H2O0.500 moles CO2 (1 mole CH4/1 mole CO2) = 0.500 moles CH40.500 moles CO2 (2 moles H2O/1 mole CO2) = 1.00 moles H2O-------------------------------------------------------------------------------------add= 1.50 moles total product====================
How many grams of carbon dioxide are produced when 7.5 grams of sodium carbonate reacts with nitric acid?
First write the balance equation: Na2CO3 + 2HNO3 ==> 2NaNO3 + CO2 + H2O Next calculate moles of Na2CO3 used: 7.5 g x 1 mole/106 g = 0.071 moles Na2CO3 Then look at mole ratio of Na2CO3 to CO2 and see that it is 1 to 1 Thus, moles CO2 produced = 0.071 moles Finally, convert moles CO2 to grams of CO2: 0.071 moles x 44g/mole = 3.1 g (to 2 significant figures)
How many liters of carbon dioxide can be obtained from the reaction of 906 grams of calcium carbonate with hydrochloric acid?
To determine the number of liters of carbon dioxide produced in this reaction, we need the balanced equation and the molar mass of carbon dioxide. The balanced equation is: CaCO3 + 2HCl → CaCl2 + CO2 + H2O The molar mass of CO2 is 44.01 g/mol. First, we calculate the number of moles of CaCO3: 906 g / molar mass of CaCO3 = moles of CaCO3 Using the balanced equation, we see that the stoichiometric coefficient of CO2 is 1. This means that the number of moles of CO2 produced is equal to the number of moles of CaCO3. Finally, we convert moles of CO2 to liters using the ideal gas law: moles of CO2 x 22.4 L/mol = liters of CO2. Therefore, the number of liters of CO2 produced from 906 grams of CaCO3 can be calculated as follows: liters of CO2 = (906 g / molar mass of CaCO3) x 22.4 L/mol
