Nitric Acid is added and the mixture is gently heated.
Temperature
Just heat it up.
If work is done adiabatically on a system, the internal energy will increase. This is because adiabatic processes do not involve the exchange of heat with the surroundings, so any work done on the system will directly contribute to an increase in its internal energy.
Examples:- increase the temperature- increase the pressure- stir the mixture- grind the solid solute
unanswered
The below ground parts of a cactus are used to precipitate bacteria, ions, and particles. To precipitate means to remove. That removal is done by the cells in the roots. The result is the release of exudates, or waste products, into the soil to feed the soil food web. Soil food web members include bacteria, fungi, microbes, and protozoa.
precipitate means done with very great haste and without due deliberation; separate as a fine suspension of solid particles When two chemicals in solution react to form a compound which is not soluble in water, the insoluble chemical appears as small undissolved particles = a precipitate. Sodium sulphate and calcium nitrate are both soluble forming clear solutions in water. Mix the solutions and they switch around to sodium nitrate (soluble) plus calcium sulphate (insoluble) and you get a milky looking suspension of calcium sulphate which is the precipitate.
When work is done on a system by pushing it, the internal energy of the system increases, leading to an increase in temperature. The work done increases the kinetic energy of the particles in the system, causing them to move faster and leading to an increase in temperature.
precipitate means done with very great haste and without due deliberation; separate as a fine suspension of solid particles When two chemicals in solution react to form a compound which is not soluble in water, the insoluble chemical appears as small undissolved particles = a precipitate. Sodium sulphate and calcium nitrate are both soluble forming clear solutions in water. Mix the solutions and they switch around to sodium nitrate (soluble) plus calcium sulphate (insoluble) and you get a milky looking suspension of calcium sulphate which is the precipitate.
The four things that happen in the stomach during digestion include churning and mashing. This is done to break the food particles into smaller pieces.
Some things that can be done in the US to increase energy efficiency include investing in renewable energy sources such as solar and wind power, promoting energy-efficient building designs and appliances, implementing energy conservation programs, and encouraging the use of public transportation.
Temperature
When work is done on a system, its internal energy increases. This is because the work done transfers energy to the system, raising the energy of its particles and increasing their kinetic and potential energies.
What can be done by the government to increase employment in teritary sector?
GTD is likely an acronym for "Getting Things Done." It describes a time-management methodology found in a book (also called "Getting Things Done") written by David Allen.
Nothing can be done to increase the level of underground water. That is an entirely natural situation.Nothing can be done to increase the level of underground water. That is an entirely natural situation.
I have a feeling you are leaving something out of this scenario. Why do you think the teacher did these things? What reasons did she give you? What might you have done to precipitate these actions? You need to provide more information in order to get the best answer.