The term chemical decomposition reaction is identified in base64 scheme by the sequence Y2hlbWljYWwgZGVjb21wb3NpdGlvbiByZWFjdGlvbg==, while the MD5 signature is equal to 2e9d4abbe89252ec69e92561b1ded905. The ASCII encoding of chemical decomposition reaction in hexadecimal notation is 6368656d6963616c206465636f6d706f736974696f6e207265616374696f6e.