What element has a shorthand configuration of [He]2s^22p^1

Which of the following factors would explain why 50 grams of iron powder reacts faster than a 50 gram solid block of iron? a. Temperature b. Concentration of Reactants c. Particle Size d. Agitation e. Catalysts f. Nature of reactants

Distinguish between metal and non metal with example

4. How many moles are in 54.0 grams of Silver? 54.0 g Ag x (108mol ag / 1 g ag) = 5,832 ag moles Ag (Use the gray boxes to insert the values for the conversion factors.) 5. What is the mass of 6.3 moles of Sulfur? 6.3 mol S x (/) = g S 6.

Explain why conduction in gases is slower than conduction in liquids and solids?

he rate limiting step in a reaction is the slowest step in the reaction sequence. The rate limiting step in a reaction is the slowest step in the reaction sequence. True False]

What is the difference between the crest of a longitudinal wave and the crest of a transverse wave?

How is a pure substance different than a mixture

What is emitted from most manufactured building materials and furniture?

What is kinetic energy related to? A. heat B. position C. motion D. electricity

Mizar is a star system that is composed of two pairs of stars, mizar A and mizar B, or four stars in total. What do astronomers call a system that is composed of more than two starts?