You run a reaction which will make ammonia (NH3) as a product. You predict that you should make 5.68 x 1024 molecules of ammonia in your reaction. How many grams of ammonia will
you make if your prediction is correct?

Which statement is true about ionic compounds?

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Table sugar completely dissolved in water is an example of a?