施小九 發問時間: 社會與文化語言 · 1 0 年前

問一題化學

Give a general expression relating the theoretical yield (in grams) of product that can be obtained from grams of B, assuming neither A nor B is limiting:

Give your answer in terms of and molar masses mA,mB ,mC ofA ,B , and C

TY( C)=?g

A+3B→2C

答案是2x mC/3mB

(題目設B為x)

沒了 這是別人給我的題目

看不懂ㄚˊˋ

有大大可以解釋一下嗎?

1 個解答

評分
  • 佩芬
    Lv 5
    1 0 年前
    最佳解答

    Give a general expression relating the theoretical yield (in grams) of product that can be obtained from grams of B, assuming neither A nor B is limiting:

    假設A或B都沒有限制用量,從B的克數中給一個一般反應式的理論產物產量(用克表示)。

    Give your answer in terms of and molar masses mA,mB ,mC ofA ,B , and C

    你的答案要用克分子質量回答,A、B、C的mA、mB、mC

    TY( C)=?g

    理論產量(C)=?g

    A+ 3B→2C

    反應式

    • 登入以對解答發表意見
還有問題?馬上發問,尋求解答。