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What is the state of potassium at 25 degrees Celsius?
potassium has melted by time it reaches 20 degrees.
How many grams of potassium chlorate must be added to 1 liter of water to produce a saturated solution at 50 degree celsius?
At 50 degrees on the solubility curve KClO3 should be saturated at 21g per 100g of water. Knowing this the one liter given to you in the question can be written as 1,000 ml or 1,000g of H2O since the density of water is 1g/ml. Set up an equation: 21g KCLO3/ 100g Water = x/ 1000g water x=210g Answer: 210g KClO3
Which element has a higher melting point potassium or calcium?
Calcium at 860 degrees celsius potassium melts at a mere 65 degrees celsius
The difference between the boiling point and the freezing point of potassium is 695.72k What is the difference in degrees Celsius?
when converting to kelvin to celsius, subtract K by 273.15. The answer is 422.57 C.
How much potassium nitrate will dissolve in 50 grams of water at 50C?
65 degrees of potassium nitrate will remain in water while only 35% of water will still be detectable in the solute potassium nitrate
If 50 grams of water satured with potassium chlorate 23 Celsius is slowly evaporated to dryness how many grams of the dry salt will be recovered?
If 50 grams of water saturated with potassium chlorate at 23 degrees Celsius is slowly evaporated to dryness, approximately 6.5 grams of the dry salt (potassium chlorate) would be recovered. This is based on the solubility of potassium chlorate in water at that temperature.
Will 120 g of potassium nitrate completely dissolve in 100 g of water at 40 degrees Celsius?
No, 120 g of potassium nitrate will not completely dissolve in 100 g of water at 40 degrees Celsius. The solubility of potassium nitrate in water at 40 degrees Celsius is approximately 62 g/100 g water. This means that only up to 62 g of potassium nitrate can dissolve in 100 g of water at this temperature.
How many grams of potassium chlorate are needed to make a saturated solution in 200 grams of water at 60 degrees C?
At 60 degrees Celsius, the solubility of potassium chlorate (KClO₃) in water is approximately 7.2 grams per 100 grams of water. To create a saturated solution in 200 grams of water, you would need about 14.4 grams of potassium chlorate (7.2 g/100 g water x 200 g water = 14.4 g KClO₃). Thus, 14.4 grams of potassium chlorate would be required for saturation at this temperature.
How many grams of KCl will dissolve in 100 g of water at 50 degrees Celsius?
100 g water dissolve 45,8 g potassium chloride at 50 o 0C.
What mass of water is needed to dissolve potassium nitrate at 15 degrees Celsius?
The solubility of potassium nitrate at 15 0C is 47 g/100 g water.
What is the melting point of potassium bromide?
The melting point of potassium bromide is 734 degrees Celsius.
What is potassium at 100 degrees c?
Potassium is a solid metal at room temperature and remains solid up to its melting point of 63.25 degrees Celsius. At 100 degrees Celsius, potassium would be in its liquid state.
How many grams of potassium nitrate can we dissolve in ml of water at A degrees Celsius?
The solubility of poassium nitrate in water at 20 oC is 616 g/L.
What is the state of potassium at 25 degrees Celsius?
potassium has melted by time it reaches 20 degrees.
What is the solubilty of potassium chloride at 25 degrees Celsius?
The solubility of potassium chloride at 25 degrees Celsius is approximately 34 grams per 100 grams of water.
Which has the stronger attraction among its submicroscopic particles Potassium at 15 degrees Celsius or bromide at 15 degrees Celsius?
bromide
What is the solubility of potassium nitrate at 30 degrees Celsius?
48g
