Glassblower Brian Ditchburn honours his late daughter by creating glass icicles and beakers to raise funds for charity.

To Conduct Demonstration: Display five 250mL beakers with 50mL of Fe(NCS)2+ solution. Reserve one as a reference. Add 0.1M Fe(NO3)3 solution to beaker #2. The color should become more intense as more ...

This is the law of conservation of mass. In both examples, the reactants and products stay in the beaker. The total mass of the beaker and the substances it contains stays the same during the ...

Enjoy these memes while I quietly thank the universe for letting me get by with a D in chemistry.