3.於 N2(g)+3H2(g) ⇌2NH3(g) 之反應中,已知 R=k [ N2 ][ H2 ],設 N2 為 4 莫耳、H2 為 1 莫耳,反應速率為 a,則:【題組】(1)在定溫、定容下,加入
76. It takes c______e to say no to others, especially our best friends, because we are afraid of hur
81. Steve had his money stolen on his way home. F ly, a kind-hearted man bought him a train ticket a
*病人只要服用克流感及適當的休息,就可在五天後康復。As long as patients take Tamiflu and take proper rest, they will get __91_
*導師公假不在時,班長就接管,確定大家都守規矩。When our homeroom teacher is away on business leave, class leader __92__ ove