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How can you use particle theory to explain how you get salt from salty water?
In salty water, salt is dissolved at a molecular level. When the water evaporates, the concentration of salt particles in the remaining water increases. Eventually, the water evaporates completely, leaving behind the salt particles that were originally dissolved in the water.
What is the particle of dissolved sodium?
The particle of dissolved sodium is a positively charged sodium ion. Sodium atoms lose one electron to become stable, forming sodium ions when dissolved in water.
As water temperature increases dissolved oxygen does what?
As water temperature increases, the solubility of oxygen decreases. This means that warmer water holds less dissolved oxygen than cooler water. This can have negative impacts on aquatic life as they rely on oxygen dissolved in water for respiration.
What type of compound increases the number of hydroxide ions when it dissolves in water?
A compound that increases the number of hydroxide ions when dissolved in water is called a base. Bases are substances that release hydroxide ions (OH-) when dissolved in water, which can then react with acids to neutralize them. Examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
What is the effect of sodium bicarbonate on the pH of water when dissolved in it?
When sodium bicarbonate is dissolved in water, it increases the pH of the water, making it more basic.
What is any compound that increases the number of hydronium ions dissolved in water called?
An acid is any compound that increases the number of hydronium ions dissolved in water.
How can you use particle theory to explain how you get salt from salty water?
In salty water, salt is dissolved at a molecular level. When the water evaporates, the concentration of salt particles in the remaining water increases. Eventually, the water evaporates completely, leaving behind the salt particles that were originally dissolved in the water.
Any compound that increases the number of hydroxide ions when dissolved in water?
Answer: Base
What substanc increases the number H3O plus when dissolved in water?
Amy of the seven strong acids such as HCl and HBr
What is the particle of dissolved sodium?
The particle of dissolved sodium is a positively charged sodium ion. Sodium atoms lose one electron to become stable, forming sodium ions when dissolved in water.
When dissolved in water acids will release what kind of particles?
When dissolved in water, acids will release hydrogen ions (H+).
As water temperature increases dissolved oxygen does what?
As water temperature increases, the solubility of oxygen decreases. This means that warmer water holds less dissolved oxygen than cooler water. This can have negative impacts on aquatic life as they rely on oxygen dissolved in water for respiration.
Answers to Holt biology cell structure crossword?
Any compound that increases the number of hydronium ions when dissolved in water
What type of compound increases the number of hydroxide ions when it dissolves in water?
A compound that increases the number of hydroxide ions when dissolved in water is called a base. Bases are substances that release hydroxide ions (OH-) when dissolved in water, which can then react with acids to neutralize them. Examples of bases include sodium hydroxide (NaOH) and potassium hydroxide (KOH).
When water temperature increases what will the dissolved oxygen content do?
The amount of dissolved oxygen decreases when water temperature increases. Warm water is unable to dissolve as much oxygen gas.
What is the effect of sodium bicarbonate on the pH of water when dissolved in it?
When sodium bicarbonate is dissolved in water, it increases the pH of the water, making it more basic.
What substance increases the number of H3O plus when dissolved in water?
An acid is a substance that increases the number of H3O+ ions in water when dissolved. Acids donate protons to water molecules, leading to the formation of hydronium ions (H3O+). Examples of common acids include hydrochloric acid (HCl) and sulfuric acid (H2SO4).
