What pieces of safety equipment should be worn if you are working with lye a concentrated base in a chemistry lab

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

If we compare and contrast electromagnetic waves with sound waves, all but one statement is true. that is a) sound waves require a medium to travel while electromagnetic waves do not. b) electromagnetic waves can travel through the vacuum of space while sound waves cannot. c) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere. eliminate d) sound waves must bounce off of matter in order to travel while electromagnetic waves do not require matter to be present.

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n