Question 1: Disscuss the tyoes of trace elements in organic compounds? Question 2: Discuss how compounds in different types of organisms can be used to benefit people? Question 3: Describe what is meant when water is called a polar molecule? Will Mark Brainliest​

Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground

Which substances have the lowest melting points: ionic covalent, or metallic

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)