Every chemical change either results from energy being used to produce the chang

游客2025-05-05 40

问题 Every chemical change either results from energy being used to produce the change, or causes energy to be ______ in some form.

选项 A、given off
B、put out
C、set off .
D、used up

答案 A

解析 A项given off意为“释放，放出”；B项put out意为“扑灭；生产”；C项 set off意为“动身；开始”；D项used up意为“用光，用完”。

转载请注明原文地址:http://tihaiku.com/zcyy/4063646.html

相关试题推荐

随机试题

最新回复(0)

Thefailureoftheexperimenttoproducetheexpectedresultshouldalonebe___