An atom of gold has a mass of 3.271*10^-22g. How many atoms of gold are in 5.00 g of gold?

Scientists who always report their observations and results truthfully possess the attitude of

If 7.400 g of C6H6 is burned and the heat produced from the burning is added to 5691 g of water at 21 °C, what is the final temperature of the water?

What is the molarity of a 500.0 mi solution containing 0.75 moles of solute

What is the Lewis Dot Diagram of gold?

A book is pushed across a table with a force of 5 N. The book hits a wall with the same amount of force. What happens to the book's motion?

A 4.5-liter sample of a gas has 0.80 mole of the gas. If 0.35 mole of the gas is added, what is the final volume of the gas? Temperature and pressure remain constant. 3.9 liters 5.3 liters 6.3 liters 6.5 liters

What is the unit used to measure the atomic mass?

Which metal in Period 5 is very reactive and has two valence electrons in each atom? rubidium (RD) strontium (SI) zirconium (Z1) silver (Ag)

Sara and Sam went for a two-hour drive. According to the graph, between. 75 hours and 1.25 hours into their trip, they A) slowed down to a speed of 15km/hour. B) travelled at a constant rate of 30km/hour.

Define the following terms: acids, bases, oxoacids, oxoanions, and hydrates.