Single-Replacement Reactions 1. Copper reacts with silver nitrate to form silver metal and copper(II) nitrate. copper metal + silver nitrate silver metal + copper(II) nitrate 2. Zinc metal reacts with hydrochloric acid to produce zinc chloride and hydrogen.
The first is by composition. The typical composition of an asteroid depends on its distance from the Sun. At the outer edges of the asteroid belt, that is between three and three and a half times further from the Sun than the Earth, over eighty percent of the asteroids are known as C-type.rom piles of 'rubble' to complex mixtures of metals, and carbon and silicon compounds, asteroids are not just dull grey lumps of cratered rock... We find that asteroids are fascinating objects, varying in composition and shape.
The dwarf planet called Ceres orbits the Sun in the asteroid belt. An asteroid is a bit of rock. It can be thought of as what was left over after the Sun and all the planets were formed.Most of the asteroids in our solar system can be found orbiting the Sun between the orbits of Mars and Jupiter.This area is sometimes called the asteroid belt.he dwarf planet called Ceres orbits the Sun in the asteroid belt. An asteroid is a bit of rock. It can be thought of as what was left over after the Sun and all the planets were formed.