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What is the use of sodium carbonate in agriculture?
Sodium carbonate can be used in agriculture as a pH regulator to adjust the acidity of soil. It can also be used as a source of carbon for photosynthesis in plants. Additionally, sodium carbonate can help in controlling pests and diseases in crops by acting as a fungicide.
What does the compound above the arrow mean?
The compound above the arrow in a chemical reaction signifies the catalyst or condition used to facilitate the reaction. It indicates that the reaction requires the presence of that specific compound to proceed or to increase the speed of the reaction.
What effect has sodium carbonate on the solubility of an emulsion?
Sodium carbonate can increase the solubiity of an emulsion by acting as a pH buffer, which helps to stabilize the emulsion. It can also help to break down certain chemical bonds that are holding the emulsion together, making it easier for the components to mix and dissolve.
What does a base remove or accept?
They incr see the [OH]
Complete the sentence when an enzyme affects a chemical rection it is acting as a biological?
catalyst. An enzyme speeds up the rate of a chemical reaction by lowering the activation energy required for the reaction to occur. This allows the reaction to happen more quickly and efficiently within biological systems.
Is Ca(OH)2 an Arrhenius acid or arthritis base?
Ca(OH)₂, or calcium hydroxide, is classified as an Arrhenius base. According to the Arrhenius definition, a base is a substance that increases the concentration of hydroxide ions (OH⁻) in solution. When dissolved in water, Ca(OH)₂ dissociates to produce Ca²⁺ ions and OH⁻ ions, thereby acting as a base.
Can water be classified as an Arrhenius acid and base?
Water can act as both an acid and a base according to the Arrhenius theory. In pure form, water can ionize to produce H+ ions (acting as an acid) and OH- ions (acting as a base).
If friction acting on the car is the action force then what is the reaction force and what object does it act on?
The reaction force to the friction acting on the car is the friction force acting on the road. It acts on the car in the opposite direction to the friction force acting on the car.
What is the function of K2CO3 in the formation of sulfonamide?
Think about the byproduct that forms in the reaction between the aminothiazole and the sulfonyl chloride. And remember that potassium carbonate is a base. Good luck with the chem 390 lab report
When a person goes with their first reaction they are seaid to be acting on an?
They are acting on an impulse.
When an enzyme affects a chemical reaction it its acting as a biological?
It is acting as a biological catalyst.
What is the use of sodium carbonate in agriculture?
Sodium carbonate can be used in agriculture as a pH regulator to adjust the acidity of soil. It can also be used as a source of carbon for photosynthesis in plants. Additionally, sodium carbonate can help in controlling pests and diseases in crops by acting as a fungicide.
What are some reactions of acids acting on a carbonate?
HCL (hydrochloric acid found in the stomach) and sodium bicarbonate (found in antacids).
What does it means if an enzyme is a catalyst?
Enzyme will reduce the activation energy of the reaction, thereby the speed of the reaction increases or acting as a catalyst.
Can calcium carbonate reduce acidity?
CO3(2-) This polyatomic ion, released from Ca(2+) in solution, may pick up protons, but I am not sire of a straight neutralization reaction here, though CaCO3 is a weak base. Probably an equilibrium reaction with bicarbonate and carbonic acid here.
What does the compound above the arrow mean?
The compound above the arrow in a chemical reaction signifies the catalyst or condition used to facilitate the reaction. It indicates that the reaction requires the presence of that specific compound to proceed or to increase the speed of the reaction.
What is d'alembert's principle?
the principle that resultant of the external forces and kinetic reaction acting forces is zero
