問題詳情
【題組】29. What was Lavoisier’s contribution to modern chemistry?
(A) He explained that phlogiston causes material to burn.
(B) He designed a way to measure mass more accurately and precisely.
(C) He proved that there are two main gases required for matters to burn.
(D) He changed chemistry from a science of measurement to a science of observation.
參考答案
答案：B
難度：困難0.333333
統計：A(2),B(8),C(7),D(5),E(0)