What would the specific heat of an unknown substance be if we applied 400 J of heat to a sample of 230 g with a 40°C change in temperature? Round your answer to have TWO decimal places.

Decomposition is the cycle at which bacteria breaks down any organic material into the soil

Any vitamins or supplements can be obtained without prescription and are widely used as alternative from western medications. most supplements are not valued by the fda or any other drug and food agencies.

Tell me the answer choices and i would be able to answer. : )

For lesson: cameras, plant presses, newspaper, paper towels, clip boards, pencils, calculators, field guides, metric measuring tapes, paper, transect squares, colored pencils, ph meters, light meters, computers, etc.for extension: baggies for soil samples collecting, distilled water, hand shovels, beakers, boiled rice, microscopes, well microscope slides or regular microscope slides with cover slips