The number of atoms in 5.78 mol nh4no3. show your work.

3.481 x 10²⁴ atoms

Explanation:

Data Given:

Number of moles of NH₄NO₃ = 5.78 mol

Number of atoms of NH₄NO₃ = ?

Solution:

Formula used

                  no. of moles = no. of atoms / Avogadro's number

As we have to find no. of atoms

So, we have to rearrange the above equation

                  no. of atoms = no. of moles x Avogadro's number . . . . . (1)

Where

Avogadro's number = 6.022 x 10²³ atoms

Put values in above Equation 1

                      no. of atoms = 5.78 mol x 6.022 x 10²³ atoms/mol

                      no. of atoms = 3.481 x 10²⁴ mol

So,

no. of atoms in 5.78 mole NH₄NO₃ = 3.481 x 10²⁴ atoms

Cordera can be warmer or colder than Hillsdale but can never be of the same temperature.

Explanation:

The reasons depend on the direction of the air current. And the position of the two cities to the equator. Because energy from the sun is transferred to Earth’s surface. Some of that energy is then transferred to the air above the surface. The closer a location is to the equator, the more energy it receives from the sun. Therefore, a location’s air temperature is affected by its distance from the equator. This is not the only cause for cooling.

Water moving from the equator is warmer than would be expected based on latitude, and so is warmer than the air it passes. Water moving from a pole is colder than would be

expected based on latitude and so is colder than the air it passes. Energy transfers from warmer substances to colder substances. Warmer air transfers energy to cooler currents and warmer currents transfer energy to cooler

air.