Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
How many grams of CO2(g) are there in 81.0mL of the gas at 0.789atm and 30 ∘C?
1 answer
Use V = nRT and solve for n.
Then n = grams/molar mass.
You can
ask a new question
or
answer this question
.
Similar Questions
how many grams of CO2 (g) are there in 82.0ml of the gas at 0.916 atm and 30 degrees ceksius
Top answer:
PV=nRT solve for n, then convert CO2 to grams.
Read more.
If you mix 40.0 grams of Cu with 50.0ml of 1.20 M HNO3 solution, how many grams of NO gas can be made?
Top answer:
The reaction is 3 Cu + 8 HNO3 �¨ 3 Cu2+ + 2 NO + 4 H2O + 6 NO3- First you need to determine the
Read more.
Carbon dioxide gas has a Henry's law constant of 4.48×10-5 M/mmHg at 25.0 °C when dissolving in water. If the total pressure
Top answer:
To find the concentration of CO2 in the water in grams per milliliter, we can use Henry's law
Read more.
1)The reaction of methane and oxygen yields carbon dioxide gas and water. The unbalanced reaction is as follows: CH4(g) +
Top answer:
1A). Place an arrow where it belongs in the equation. Then balance it. 2. Convert grams you are
Read more.
The reaction of methane and oxygen yields carbon dioxide gas and water. The unbalanced reaction is as follows: CH4(g) +
Top answer:
1. Balance the equation. 2. Convert 1.26 g CH4 to moles. mols = grams/molar mass. 3. Using the
Read more.
CaCO3→CO2+CaOCaCO3→CO2+CaO
A scientist heats 30 grams of calcium carbonate (CaCO3CaCO3) in the chemical reaction shown. What
Top answer:
Well, well, well. Looks like we've got ourselves a chemical equation here. Let me put on my
Read more.
CaCO3→CO2+CaOCaCO3→CO2+CaO
A scientist heats 30 grams of calcium carbonate (CaCO3CaCO3) in the chemical reaction shown. What
Top answer:
60 grams
Read more.
“Dry ice” is the solid form of carbon dioxide. Determine the number of mass of CO2 gas in grams that are present in 63.9 L
Top answer:
There are 22.4 L in a mol of gas @ STP mols CO2 = 63.9/22.4 = ? mols Then mols CO2 x 44 g/mol = ?
Read more.
The combustion reaction of acetylene gas is represented by this equation:
2 C2H2(g) + 5 O2(g) ==> 4 CO2(g) + 2 H2O(g) How many
Top answer:
Convert 52.0 g C2H2 to moles. moles = grams/molar mass. Using the coefficients in the balanced
Read more.
How many grams of CO(g) are there in 67.0mL of the gas at 0.826atm and 30 ∘C?
Top answer:
PV = nRT and solve for n = number of mols. Then n = grams/molar mass. You know molar mass and n,
Read more.
Related Questions
1.)CaCO3→CO2+CaO
A scientist heats 30 grams of calcium carbonate (CaCO3) in the chemical reaction shown. What is the
The partial pressures of the four gases contained in a 6 L cylinder at 100 °C were: CO2 = 63.1 atm; H2 = 21.1atm; CO = 84.2
How many grams of caco3 will be formed by passing excess co2 gas through 100ml of 0.25M ca(H)2 solution?
C5H12 + O2--- CO2 + H2O give that the equation if I use 85 grams of O2 and excess C5H12 how many grams of CO2 are produced
Identify the limiting reagent and the volume of product formed with 11L CS2 reacts with 18L O2 to prduce CO2 gas and SO2 gas.
CS2
See bottom Patrick
A certain compound contains carbon, hydrogen , and oxygen. When 1.00 grams of this compound are burned in
CH4 + 2O2 -> CO2 + 2H2O
When 70 grams of oxygen react with methane, how many liters of CO2 gas are produced?
A sample of gas at 57C and 1.02atm occupies a volume of 2.20L. What volume would this gas occupy at 107C and 0.789atm?
A sample of gas at 57oC and 1.02atm occupies a volume of 2.20L. What volume would this gas occupy at 107oC and 0.789atm?
“Dry ice” is the solid form of carbon dioxide. Determine the number of mass of CO2 gas in grams that are present in 63.9 L
