Which of the following is a chemical property of iron? It

Why do olive oil and vinegar (a water-based solution) tend to separate in salad dressing? will added salt dissolve in the oil or in the vinegar? explain your answer?

Describe how you would prepare 200ml of a 0.25 solution of a naoh deom a 3m stock solution

What is the difference between a "characteristic" and a "trait"? Give an example of each.

Q1 What are the energy transformations of a fan? A flashlight? Burning a little wood?

How can the atomic number of nitrogen be determined

Why is it important for us to study outer space?

What is the correct noble gas configuration of chlorine

A flask of fixed volume contains 1.00 mole of gaseous carbon dioxide and 88.0 g of solid carbon dioxide. the original pressure and temperature in the flask is 1.00 atm and 300. k. all of the solid carbon dioxide sublimes.

Oxygen is in group 16 of the periodic table. An oxygen ion (O2-) has a charge of - 2. Which of the following would be most likely to combine with an oxygen ion to form a new compound?

How and why - Why does ice float on water