"chemistry experiments" is correct and usable in written English.
For example, you can use it in the following sentence: "My students are very excited to be doing their chemistry experiments today."
Kristoffer Andersson planned physical chemistry experiments, provided experience in non-haem Fe proteins, analysed all of the results and wrote the manuscript.
No chemistry experiments with the contents of your kitchen.
Making bread was surely one of the first chemistry experiments.
Like forty-four tubesthese, thestoriesies contain a series of meticulously prepared chemistry experiments.
I remember us doing crazy "chemistry experiments" when we were kids with household chemicals.
It is filled with pictures of blond-haired, blue-eyed children performing chemistry experiments.
He tinkered with radios, fooled around with electrical gadgets, and did chemistry experiments.
The son of a German schoolteacher, young Alfred spends his afternoons concocting homemade chemistry experiments with two older brothers.
Exposures and responses should be related by combining such studies with physical-chemistry experiments and simulations, as well as with biomedical ones.
Eighteen hours later, mice are anesthetized with inhaled halothane, and perfused intracardially with cold saline followed by 4% paraformaldehyde in PBS for immunohisto-chemistry experiments, or their brains dissected and forebrains processed for synaptosomal preparations (as described below).
Then, half of the animals in each group were killed by decapitation (RT-PCR experiments) or by perfusion (immunohisto-chemistry experiments).
