Answer:
It occurs when a gas passes through a tiny hole.
Explanation:
Effusion is a term used to describe when a gaseous molecule in a container passes or escapes through a tiny/small hole. Effusion and diffusion are two properties of gases that are often used interchangeably, however, they differ.
Effusion differs from diffusion in the sense that the gas passes through a TINY HOLE that is smaller than the normal path. This is contrary to when gas disperses throughout a container as in diffusion.
A and 3
B and 6
C and 5
D and 1
E and 2
F and 4
Answer:
Scientific law is based on answers that are a result of experimentation, number of repetitive tests (to ensure credible results), and observations about Earth's atmosphere and it's life. Legal law is based from morale and principle high ground that are designed to bring order through an armed force. If you look at it very carefully, it's designed to control human nature, savagery, and instinctual behaviour.
Explanation:
The percent yield : 81.5%
<h3>Further explanation</h3>
Percent yield is the compare of the amount of product obtained from a reaction with the amount you calculated
General formula:
Percent yield = (Actual yield / theoretical yield )x 100%
An actual yield is the amount of product actually produced by the reaction. A theoretical yield is the amount of product that you calculate from the reaction equation according to the product and reactant coefficients
Reaction
2CO+O₂⇒2CO₂
mol CO(MW=28,01 g/mol)
mass CO₂ (theoretical)(MW=44,01 g/mol)
the percent yield :
Hey There!
Plastics<span> is covered by the </span>branches<span> of Material science :) </span>
