Based on its location on the periodic table, which metal is likely to be less reactive than rubidium and more reactive than calcium?
potassium (k)
cesium (cs)
magnesium (mg)
titanium (ti)

Consider the point on the plot where 10.0 g of naoh have been added. what amount of naoh, in moles, has been added? 0.308 mol fecl3 initially present

Why does a red shoe appear red in daylight

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