Chemistry, 01.09.2021 08:30 blakestuhan
A sample of solid X is carefully weighed and put inside a vented flask. The flask is heated until oxygen gas starts being produced. After no more oxygen gas is produced, the contents of the flask are removed and weighed, and from the decrease in weight the value of O may be calculated. physical or chemical
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A sample of solid X is carefully weighed and put inside a vented flask. The flask is heated until ox...
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