How many times faster will oxygen gas diffuse than carbon dioxide

1 answer:

7 0

<span>Carbon dioxide diffuses 20 times faster than oxygen gas

It is estimated, however, that the diffusing capacity of carbon dioxide is from 400 ml to 450 ml per minute under resting conditions and the diffusion capacity for oxygen under resting conditions is 21 ml per minute.</span>

You might be interested in

In the reaction C + O2 → CO2, 18 g of carbon react with oxygen to produce 72 g of carbon dioxide. What mass of oxygen would be n

melamori03 [73]

Answer:

54 g

Explanation:

Given data:

Mass of carbon = 18 g

Mass of CO₂ = 72 g

Mass of oxygen needed = ?

Solution:

Chemical reaction:

C + O₂ → CO₂

according to law of conservation mass, mass can neither be created nor destroyed in a chemical equation.

This law was given by French chemist Antoine Lavoisier in 1789. According to this law mass of reactant and mass of product must be equal, because masses are not created or destroyed in a chemical reaction.

In given photosynthesis reaction:

6CO₂ + 6H₂O + energy → C₆H₁₂O₆ + 6O₂

there are six carbon atoms, eighteen oxygen atoms and twelve hydrogen atoms on the both side of equation so this reaction followed the law of conservation of mass.

In a similar way,

C + O₂ → CO₂

18 g + X = 72

X = 72 -18

X = 54 g

Thus, 54 g of O₂ are required.

3 0

2 years ago

Read 2 more answers

The remora attaches itself to sharks by means of its mouth. It gets free transportation and protection and also the remnants of

VMariaS [17]

The answer is A. The first option