Social security and Medicare taxes, also known as FICA taxes must be withheld from your employees' wages. As an employer, you must also pay a matching amount of FICA taxes for your employees. Currently the social security tax rate is 6.2%.ou are also required to pay a matching amount of social security and Medicare taxes for your employees and to pay State and Federal unemployment tax. Have each new employee complete IRS form W-4. You will use this form to calculate the amount of federal income tax to withhold from the employee's wages.
1 The particles of an ideal gas lose no energy to its container. 2  A real gas conducts and radiates heat, thereby losing energy. 3  There is no attraction between the molecules of an ideal gas. 4  A real gas has particle attractions.
In fact, all the laws so far described are brought together in what is known as the ideal gas law, sometimes called the combined gas law. The ideal gas law can be stated as a formula, pV = nRT, where p stands for pressure, V for volume, n for number of moles, and T for temperature.