Where can you find a polar ice biome that contains pack ice and no soil?

A. South Pole

B. North Pole

C. Antarctica

D. Australia

What us the definition of half-life?

Thermal energy is the energy associated with electric fields. being stored in chemical bonds. the pull of gravity. temperature.

When is di - used in the name of a hydrocarbon? when the main chain contains two carbon atoms when there are two different substituents when there are two main chains of equal length when there are two identical substituents

Describe why an element's physical properties are different from its chemical properties. Include in your answer an example of one chemical and one physical property.

Explain the issues associated with coral harvesting methods.

Which equation obeys the law of conservation of mass? A. 2Fe+3O2 - -> 2Fe2O3 B. 4Fe+O2--> 2Fe2O3 C. Fe+O2--> Fe2O2 D. 4Fe+3O2--> 2Fe2O3

Why do airbags fill evenly with gases?

In which of the following reactions will Kc = Kp? In which of the following reactions will Kc = Kp? (A) SO3 (g) + NO (g) ↔ SO2 (g) + NO2 (g) (B) 2 N2 (g) + O2 (g) ↔ 2 N2O (g) (C) 4 NH3 (g) + 3 O2 (g) ↔ 2 N2 (g) + 6 H2O (g) (D) 2 SO2 (g) + O2 (g) ↔ 2

Which tool is most suitable for a chemist to measure the mass of a liquid

What is the equation adheres to the law of conservation of matter