The first step in the two-step process of making a solution is the breakdown of the solute source into Atomic particles
for a solution to break the solute must be dissociated and break into the atomic particles
so correct option is D
hope it helps
Answer:
A
Explanation:
You want an equation that includes both V and T. Charles' Law states that V =kT or V₁/T₁ = V₂/T₂, so this is the best formula to use.
B: The Combined Gas Law is p₁V₁/T₂ = p₂V₂/T₂ will work, but it's overkill for the situation. You can assume any constant value for the pressure, and it will cancel from each side of the equation,
C is wrong. Boyle's Law is p₁V₁ = p₂V₂. It does not include the temperature.
D is wrong. Gay-Lussac's Law is p₁/T₂ = p₂/T₂. It does not include the volume.
Answer: The relation between molecular (formula) mass and molar mass Page 4 4 • To obtain one mole of copper atoms (6.02 x 1023 atoms), weigh out 63.55 g copper.
Explanation: shoot what the hec why did i send this
The amount of heat energy increases, causing the water to sublime.
<h3>Why does a chemical reaction often go more quickly as the temperature rises?</h3>
Usually, a reaction's rate increases as the temperature rises. The average kinetic energies of the atoms or molecules will rise as the temperature rises. As a result, a higher percentage of molecules will possess the minimal amount of energy required for an effective collision. The amount of collisions increases as the temperature rises. The frequency of reactant collisions increases as a reactant's concentration rises, which in turn accelerates the rate of the reaction. raises the reaction particle's speed, which causes them to contact more frequently and with more energy, leading to more successful collisions. The reaction rate is accelerated by this.
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<u>Answer:</u> The precipitate formed will be of calcium hydroxide.
<u>Explanation:</u>
When potassium hydroxide reacts with copper nitrate, a pale greenish blue precipitate of copper hydroxide is formed along with the formation of potassium nitrate.
This reaction is a type of precipitation reaction because a precipitate is being formed.
The equation for the reaction between the two follows:
By Stoichiometry of the reaction:
2 moles of potassium hydroxide reacts with 1 mole of copper nitrate to produce 2 moles of potassium nitrate and 1 mole of copper hydroxide.