it will become a solad
It typically takes 1-2 weeks to grow visible copper sulfate crystals in a saturated solution at room temperature. The size of the crystals and the conditions of the solution can affect the growth rate.
Copper sulfate crystals can be prepared by dissolving copper sulfate powder in warm water until it reaches saturation, then allowing the solution to cool slowly. As the solution cools, copper sulfate will start to crystalize out of the solution. The crystals can be left to dry and then harvested for use.
You can filter the water from copper sulfate by using a vacuum filtration setup that separates the solid copper sulfate particles from the liquid water. This method avoids the need to heat the copper sulfate, which can cause it to decompose.
After 2 days at 21°C, copper sulfate solution may undergo some changes due to exposure to air and light. The solution may start to oxidize, forming copper oxide or copper hydroxide precipitates. Additionally, some of the copper sulfate may decompose into copper oxide and sulfur trioxide. Overall, the solution may appear cloudy or have a slight color change due to these reactions taking place over time.
The water from the solution evaporates. A decrease at mass and volume would also occur.
It will turn brown ish
If left for two days at room temperature, the water in the solution would evaporate, causing the concentration of copper sulfate to increase. Over time, crystals of copper sulfate would start to form at the bottom of the dish.
It typically takes 1-2 weeks to grow visible copper sulfate crystals in a saturated solution at room temperature. The size of the crystals and the conditions of the solution can affect the growth rate.
u would get a blue waffle
Copper sulfate crystals can be prepared by dissolving copper sulfate powder in warm water until it reaches saturation, then allowing the solution to cool slowly. As the solution cools, copper sulfate will start to crystalize out of the solution. The crystals can be left to dry and then harvested for use.
Iron is a more active metal than copper, so it replaces/displaces the copper in the copper sulfate, forming iron sulfate and copper. So the hole in the iron pot is where the iron atoms came from. This is called a single replacement/displacement reaction.
Anhydrous copper(II) sulfate will absorb moisture from the atmosphere, causing it to form blue hydrated copper(II) sulfate. This is because copper(II) sulfate is very hygroscopic, meaning it readily absorbs water from the environment to form a hydrated compound.
If blue copper sulfate is left in a dish with a lid on for 2 days, it will likely remain unchanged. Copper sulfate is a stable compound that does not readily decompose under normal conditions. However, any moisture present may cause the compound to slightly dissolve or form small crystals on the container's sides.
Butter can last for days at room temperature. But it is not recommended to leave it out for that long.
up to 4 days
If you refer to the scrap value of the copper, there is no copper in British "copper" coins these days.
Provided they have food and water and good living conditions, yes they will grow.