Nh4, nigrogen needs 4 Electrons and each
<h2>Heat energy is the result of the movement of tiny particles called atoms, molecules or ions in solids, liquids and gases. Heat energy can be transferred from one object to another. </h2>
<h2>Thermal energy is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other. The energy that comes from the temperature of the heated substance is called thermal energy.</h2>
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As the speed increases, so does the wavelength while the frequency remains constant.
PV=vRT
P-preassure
V -volume
v-moles
R -const
T-temp
v=PV/RT=0,98*6,8/0,082*293=
i transformed kPascals into pascals and then into atm
100kpa=0,98atm
Answer:
the net force us 0.............
Explanation:
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