Prior knowledge, pen and paper, and a calculator. Quite a vague question, but that should help...
The ability to solve problems is important in the study of chemistry. This is mainly due to the fact in most experiments you would need to use critical thinking to come up with a conclusion.
Yes, chemistry can help solve environmental problems. Chemical processes can be used to develop new materials, treatments, and technologies that minimize pollution and promote sustainable practices. By understanding chemical reactions and their impacts on the environment, scientists can work towards developing solutions to address issues such as climate change, pollution, and resource depletion.
To solve calorimetry problems in chemistry, you need to use the formula Q mcT, where Q is the heat energy transferred, m is the mass of the substance, c is the specific heat capacity, and T is the change in temperature. By plugging in the values for these variables and solving for the unknown, you can determine the heat energy involved in a chemical reaction or process.
the need of qiyas is that we can solve our problems
Engineers need to be able to solve problems... If there is no problems, there are no need for engineers, therefore no jobs for engineers.
In your text books. There is also information on how to solve similar problems
Add them!
Engineers need to be able to solve problems... If there is no problems, there are no need for engineers, therefore no jobs for engineers.
Diligent study for a number of years has given me the tools I need to solve most math problems I encounter.
To solve for minimum pressure problems in chemistry, you can use the ideal gas law equation, PV = nRT. Rearrange the equation to solve for P (pressure) when given V (volume), n (number of moles), R (gas constant), and T (temperature in Kelvin). Plugin the values and calculate the minimum pressure required.
Work! Also, getting the help you need makes a big difference. Under the Related Questions link to the left, click on "How you do solve chemistry homework problem?" You'll see lots of problems explained in detail with examples so that anybody can do it! Check it out!
Whenever there are problems that you need to solve.