A sample of silver has a volume of 6 cm^3 and a massage of 36 grams what's the samples density​

How many ions that have a +1 charge will bond with an ion that has a -2 charge

Which actions would increase the rate at salt dissolves in water? stir the water? crush the salt? use less water? heat the water? cool the salt

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