Sulfur hexafluoride is represented by

What is the resulting formula unit when magnesium and nitrogen bond

Calculate the density of sulfuric acid if 35.4 mL of the acid weighs 65.14 g.

What is the total number of moles of solute in 2.0 liters of 3.0 M NaOH A) 1.0 mole B) 2.0 moles C) 3.0 moles D) 6.0 moles

Propane, c3h8, is commonly provided as a bottled gas for use as a fuel. in 0.200 mol of propane: (show all your work) a. what is the mass of propane

The distance from Earth to the Moon is approximately 240.000 mi Part C The speed of light is 3.00 x 10 m/s How long does it take for light to travel from Earth to the Moon and back again? Express your answer using two significant figures.

When conducting an experiment, a scientist should: (a) attempt to test every possibility (b) attempt to control the conditions (c) place no limits on the investigation (c) proceed without specific goals

Can atoms be divided into smaller pieces

How many atoms are in 1.25 moles of calcium acetate, ca (c² h³ o²) ²?

What is a physical change? A change in matter from one form to another without becoming a new substance. A change in matter that results in a chemical reaction. A change in matter that results in the smallest unit of a compound.

You are in the room with several objects, the temperature in the room is 21 celcius, what can you assume about the temperatures of the objects in the room?