What are the five characteristics of ionic compounds?

What are the five characteristics of ionic compounds? Properties Shared by Ionic Compounds They form crystals. They have high melting points and high boiling points. They have higher enthalpies of fusion and vaporization than molecular compounds. They’re hard and brittle. They conduct electricity when they are dissolved in water. They’re good insulators. How can you […]

What is a watershed explain?

What is a watershed explain? A watershed is an area of land that drains all the streams and rainfall to a common outlet such as the outflow of a reservoir, mouth of a bay, or any point along a stream channel. Why do we need watersheds? Watersheds are important because the surface water features and […]

What element is a good insulator?

What element is a good insulator? Examples of good conductors are sliver, tin, and lead. Good insulators contain 8 electrons which mean they are stable(noble gasses group 18). Insulators can’t be easily transported from one atom to another and nonmetals make good insulators. Three examples of good insulators are sulfur, silicon, and rubber. What makes […]

Why was Arctic sea ice so low in 2012?

Why was Arctic sea ice so low in 2012? It’s clear that Arctic sea ice is declining over time, although there are ups and downs each year. And scientists say the melt has been driven by both global warming and other pollutants that humans have put into the atmosphere. What was the sea ice minimum […]

Does hair color come from Mom or Dad?

Does hair color come from Mom or Dad? When Hair Color Is Determined When the sperm meets the egg and develops into a zygote, it typically gains 46 chromosomes. That’s 23 from both the mother and father. All of your baby’s genetic traits — hair color, eye color, sex, etc. — are already locked in […]

What is the most important element of history?

What is the most important element of history? Plot: The most important element. The sequence of events in a story. What are the 7 elements of history? Tips on Setting in Historical Fiction The most popular post on A Writer of History is about the 7 Elements of Historical Fiction: characters, dialogue, plot, conflict, theme, […]

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