All the gases exert pressure on the walls of the container. 1)Air is a mixture of gases. 2)All the gases are made up of tiny particles called molecules which move around quickly in all directions. 3)The fast moving gas molecules collide with one another and with the walls of the contai...
How is the internal energy of a real gas differs from that of an ideal gas? What kind(s) of particles make up (a) gaseous compounds, (b) liquid compounds, and (c) solid compounds? Describe what causes pressure in gases in terms of the particles in the gas. Why does the viscosity o...
True or false? One reason gases do not obey the ideal gas law perfectly is that the gas particles do interact.Ideal Gas Equation:A gas has four variable properties: volume, pressure, temperature, and amount in moles. The ideal gas law describes how ...
What volume of oxygen gas measured at 25 degrees C and 760 torr is required to react with 1.0 L of methane measured under the same conditions of temperature and pressure? Assume you measure the temperature on the day of...
you will be mixing new layers of intact trash with partially decomposed layers. The partially and nearly finished material will settle to the bottom because the particles are smaller. The finished compost will come out of the bottom of the bin. Most bins that you can buy have a hatch at th...
the environmental impact of these materials is staggering. Plastics can take hundreds of years to decompose, contributing to the growing problem of landfill waste and ocean pollution. Styrofoam, a type of plastic, is particularly harmful as it breaks down into tiny particles that can be ingested ...
The main benefits and drawbacks of a bubbler are that thefish will have better oxygenationand water aeration in the tank, hence it will be thriving and active. However, when the oxygen level gets too high, the fish may become so active that its sleep cycle will be changed. ...
Examined physical particles properties are shown inTable 2. Particle density was measured with a gas pycnometer with constant volume Quantachrome Ultrapyc 1200e (Quantachrome Instruments-Anton Paar QuantaTec Inc., Boynton Beach, FL, USA) in medium cell size (58.2392 cm3), with helium gas (flow ...
have not been tested for their removal effectiveness against other classes of commonly found indoor pollutants such as ozone, nitrogen dioxide, ultrafine particles, and some specific VOCs that have been known to affect human health. Therefore, future studies could focus on investigating the removal ...
3-1 Real gas and ideal gas Ideal gas is an imaginary gas that obeys these relationships (or conditions): (1)The molecules of ideal gas are elastic particles that have no volume; (2)There is no any force among the molecules of ideal gas. Ideal gas 1.分子本身不占容积 2.分子之间没有作...