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Equation for mixed grinding of ammonium chloride crystals and hydrated lime Ammonium chloride crystals and slaked lime are mixed and ground to produce calcium chloride and water, which at the same time produces an ammonia What is the equation for the reaction? What test paper can be used to test NH3? Equation for mixed grinding of ammonium chloride crystals and hydrated lime Ammonium chloride crystals and slaked lime are mixed and ground to produce calcium chloride and water, at the same time produces an ammonia odor What is the equation for the reaction? What test paper can be used to test NH3?
Ammonium chloride crystals are ground with hydrated lime (calcium hydroxide) to produce calcium chloride, water and ammonia
2NH4Cl+Ca (OH)2→CaCl2+2H2O+2NH3↑
NH3 can be tested with wet red litmus paper
Paper turns blue
2NH3↑
Can nitrogen fertilizer be mixed with hydrated lime? Why? Will the quality of copper sulfate decrease when copper sulfate solution is mixed with hydrogen peroxide solution? Why? What happens when you heat slaked lime?
Ammonium type nitrogen fertilizer can not produce monohydrate ammonia to decompose into ammonia gas, fertilizer efficiency loss; other nitrogen fertilizer can.
Hydrogen peroxide reacts with water to produce sodium hydroxide and copper hydroxide precipitation.
The heated slaked lime decomposes to produce quicklime and water
Ammonium type nitrogen fertilizer can not produce monohydrate ammonia to decompose into ammonia gas, fertilizer efficiency loss; other nitrogen fertilizer can.
Hydrogen peroxide reacts with water to produce sodium hydroxide and copper hydroxide precipitation;
The heated slaked lime decomposes to produce quicklime and water
RELATED INFORMATIONS
- 1. Ammonium sulfate added to hydrated lime grinding will ask ammonia? Ammonium sulfate added to hydrated lime grinding will ask ammonia gas? Will ammonium sulfate be added to the slaked lime for grinding?
- 2. Can calcium hydroxide and hydrochloric acid undergo a metathesis reaction
- 3. Why does the boiling point of a liquid rise after the pressure rises? The boiling point of water is 100°C at standard atmospheric pressure, while the boiling point in the pressure cooker is 110-120°C. Why? Please answer in more detail. It would be better to explain it in terms of molecular motion. Why does the boiling point of a liquid increase with pressure? The boiling point of water is 100°C at standard atmospheric pressure, while the boiling point in the pressure cooker is 110-120°C. Why? Please answer in more detail, preferably in terms of molecular motion.
- 4. Based on the experiment "Study of the relationship between the boiling point of a liquid and the atmospheric pressure ", the following questions were answered What is the indication of the thermometer during boiling? When the water is boiling, a large amount of "white gas" is seen around the mouth of the bottle. During the formation of the "white gas ", the physical state changes are _____. After the water is boiling, the alcohol lamp is removed, and the water pavilion stops boiling. After a while, the syringe is connected to the mouth of the flask, and then the syringe piston is pulled outwards. The phenomenon that will be seen is __________. The conclusion of the experiment is __________________________.
- 5. What is the relationship between altitude and atmospheric pressure and boiling point?
- 6. Atmospheric pressure and boiling point Where air pressure is low, the boiling point of the liquid is low, on the contrary, the boiling point is high. Why? Atmospheric pressure and boiling point Where air pressure is low, the boiling point of the liquid is low, On the contrary, the boiling point is high. Why?
- 7. Relation between pressure and altitude, temperature and boiling point High pressure, low temperature Low air pressure and high temperature I know that. But... High air pressure, And... We know that ordinary pots are hard to cook on high mountains. Is it because the pressure is low, the boiling point is low? My head is a mess. Sos Also, if the pressure is low, the boiling point is low, then I want to ask, then according to the pressure is low, the temperature is high, the temperature should be high. But the higher the altitude, the lower the temperature
- 8. The boiling point of all liquids is when the pressure decreases and when the pressure increases
- 9. Why does the pressure decrease and the boiling point decrease
- 10. If the boiling point of water is 100.d egree. C. and the boiling point of alcohol is 78.5.d egree. C., the liquor (which is a mixture of alcohol and water) is filled in a container and placed in water always at 100.d egree. C., then () A. Alcohol does not boil, water does B. Alcohol boils, water does not C. Both alcohol and water boil D. Neither alcohol nor water boils
- 11. What is the reaction equation for calcium hydroxide and sulfur dioxide, and how do you know what to combine with what
- 12. Reaction Equation of Calcium Hydroxide and Sulfur Dioxide
- 13. What is the chemical equation for the reaction of sulfur dioxide and hydrated lime? CaSO4 or CaSO3?
- 14. Reaction Chemical Formula of Calcium Hydroxide and Ammonium Sulfate
- 15. Chemical equation and grinding tool for mixing a small amount of ammonium sulfate crystals with hydrated lime
- 16. Reaction equation of ammonium nitrate and hydrated lime grinding Such as title Reaction Equation of ammonium nitrate and hydrated lime grinding Such as title
- 17. Reaction Equation of Excess Sulfur Dioxide with Calcium Hydroxide A distinction needs to be made between excess and small amounts!
- 18. Chemical Equation for Reaction of Sulfur Dioxide with Hydrated Lime
- 19. The Phenomenon and Reaction Equation of Mixed Heating of Ammonium Nitrate and Hydrated Lime and the Phenomenon and Reaction Equation of Mixed Grinding of Ammonium Sulfate and Hydrated Lime
- 20. Ask the chemical equation for the reaction of calcium hydroxide and sulfur dioxide Such as title