As mentioned before, our asteroid is in the shape of a sphere

1. As mentioned before, our asteroid is in the shape of a sphere and has a mass of 1000kilograms. Determine the density (in grams per cubic centimeter) of this asteroid if its diameteris known to be 1.2 meters.Useful information: 1 kg = 1000 g, 1 m = 100 cm, volume of sphere = 4/3 π r3. Remember thatthe radius of a sphere is equal to half its diameter. Show all of your work.2. How does your calculated density (in grams per cubic centimeter) compare to the density ofliquid water? Would you expect this asteroid to float or sink in water based on your calculations?What else do you need to take into consideration when making your decision? Explain youranswers fully.3. One side of our asteroid is constantly illuminated by the Sun while the other side remains inthe dark. Do you expect there to be a temperature difference between the light and dark sides?Explain why or why not. If the two sides are at different temperatures, how might heat transferfrom one side to the other? Note that our asteroid does not have enough gravity to hold anatmosphere.4. Occasionally an asteroid will break into fragments due to a collision. These fragments, whichoften contain ice, can leave the asteroid belt and even make their way to Earth. Upon entering theEarth’s atmosphere, a fragment is heated to high temperature by frictional forces. What wouldhappen to any ice contained within a fragment? What type of phase change would this be? Is thistype of change considered a chemical change or a physical change? Explain.5. Asteroids are mainly composed of metals like iron and nonmetals like carbon. Explain at leastthree differences between metals and nonmetals, and describe the locations of metals and nonmetals within the periodic table. Specifically use iron and carbon in your explanation.6. If the asteroid fragment contains carbon, it may burn when entering Earth’s atmosphere. Whatis the most likely compound to result from this process? Which type of chemical bond wouldresult from this process? Of the types chemical reactions studied in this course, which typewould this be? Be sure to fully explain all of your answers.