A. what are the noble gases? b. what is a noble-gas configuration? c. how does noble-gas notation simplify writing an atom's electron configuration?

Calcium oxide reacts with water in a combination reaction to produce calcium hydroxide: CaO (s) H 2O (l) Ca (OH) 2 (s) In a particular experiment, a 2.00-g sample of CaO is reacted with excess water and 2.14 g of Ca (OH) 2 is recovered.

Stellar equilibrium is balance between what two things

Jeremy throws his ball up in the air, but the ball falls back to the ground. What force made the ball move without ever touching the ball?

Whats the difference between china and Europe

What is the oxidation state of one fluorine atom?

Explain The relationship between engineering science and technology

Riya rides his bike 63 miles in 270 minutes. What is his average speed in miles per hour? Be sure to include the equation for speed in your answer. Answer quickly 2 min into question will mark brainlest

NaOH and bleach have several characteristics in common. They include all BUT one of the characteristics listed.

Mrs. Stark weighs 70kg. How much Potential Energy does she have if she stands on the roof of an 80m tall building?

The gravitational force of Earth is causing volcanoes on the moon. True or false?