promotion image of download ymail app
Promoted

Form.1 I.S. 兩條問題

快快快!!!!!!!!!!!! 聽日交快!!

1. ________________ labels warn us of the potential dangers of chemicals.

2. Laboratory 內, Gas tap 的用途

2 Answers

Rating
  • 1 decade ago
    Favorite Answer

    1. hazard warning

    2. to supply gas for the bunsen burner

    我們已經對了答案,上面兩題的答案都是老師講的。

    Source(s): 自己
    • Commenter avatarLogin to reply the answers
  • LHS
    Lv 6
    1 decade ago

    lab

    2)to help out with experiments

    • Commenter avatarLogin to reply the answers
Still have questions? Get your answers by asking now.