What is the antidote for cyanide? Describe its molecular function. Describe the causes of cancer. Explain the effects of nicotine on the human brain. How does coal lead to carbon dioxide in the atmosphere? What are the four toxic forms of oxygen? Explain why they are dangerous to cells. Wh...
Lattice Energy | Definition, Formula & Trend from Chapter 5 / Lesson 28 62K What is lattice energy? Learn the definition of lattice energy, see its trends in the Periodic Table, and study how to find lattice energy using its formula. Related to this QuestionWhat...
Sometimes, though, waste becomes pollution: solids, liquids, or gases we throw out into the environment without caring where they end up or what damage they do.Some of the gases we hurl into the air stay in the atmosphere, trapping heat around our planet like a blanket. This is known as...
Explain why either greatly decreasing or increasing the percentage of oxygen in the atmosphere is dangerous. Explain how oxygen molecules, O2, and ozone molecules, O3, work together to protect us from high-energy ultraviolet radiation. Ex...
How does it relate to free energy? What is driving pressure? Describe the autoclave, and explain the roles of time, temperature, and pressure in the functioning of the autoclave. Since most of the atmosphere is N_2 gas (79%), why should nitrogen be a "limiting" material? What is...