Answer:
You have to add many things
Explanation:
for example u can add why and how also what ur point is
The heat of formation of nitrogen (II) oxide : +91.3 kJ/mol
<h3>Further explanation</h3>
Given
Reaction
N2(g) + O2(g) + 182.6 kJ → 2 NO(g)
Required
The heat of formation
Solution
In the above reaction, the heat of the reaction is located on the reactant side which indicates that the formation of nitric oxide requires heat (endothermic reaction).
In the above reaction the heat required to form 2 moles of NO, so the heat required for each mole is:
+182.6 kJ : 2 = =+91.3 kJ/mol
Answer:
It's big brain time
Explanation:
Weathering is the process of breaking rocks into sediment while erosion is the process that wears away this sediment and other materials and moves them from one location to another. Agents of erosion include gravity, glaciers, wind, and water. Erosion only occurs when these agents have enough energy. The moment agents of erosion lose their energy and momentum they deposit their load. This process is known as deposition. The load is what the agent is carrying. As agents of weathering lose their energy, the heavier sediment is dropped. As the energy is lost, gravel, then sand, then silt, and then clay are deposited, due to their respective masses.
Mass movement, sometimes referred to as mass wasting, is what we call the movement of surface material due to gravity, water, wind, and ice. There are five main types of mass movements: falls, creep, flows, slides, and slump.
Answer:
0.93 grams per milliliter
Explanation:
Density is the division of mass by volume. It is how "hefty" an object is; for example, wood isn't very "hefty" but metal is. The density is measured in mass over volume, so it is 9.3/10. After applying units, it is 0.93 grams per milliliter.
The ideal gas law relates to the pressure, volume, and temperature of the gas. The volume of the gas bubble at 99.3 kPa is 73.47 mL.
<h3>What is Boyle's law?</h3>
The inverse relationship between the pressure and the volume of the gas at constant temperature is given by Boyle's law. The formula for the Boyle's law is given as:
Given,
Initial pressure = 1.60 atm
Initial volume =45.0 mL
Final pressure = 0.98 atm (1 atm = 101.325 kPa)
The final volume is calculated as:
1.60 * 45 = 0.98 * V
V = 73.47 mL
Therefore, the volume of the gas bubble is 73.47 mL.
Learn more about Boyle's law here:
brainly.com/question/15578335
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