QUES: reduce or eliminate the effects of harmful chemicals

correct the punctuation.

CORRECTED: reduce or eliminate the effects of harmful chemicals.

QUES: On occasion there may be a small delay for reasons beyond our control strikes accidents acts of God

correct the punctuation.

CORRECTED: On occasion, there may be a small delay for reasons beyond our control (strikes, accidents, acts of God).

QUES: Thus says Yahweh Behold I will bring evil on this place and on the inhabitants of it even all the curses that are written in the book which they have read before the king of Judah

correct the punctuation.

CORRECTED:
Thus says Yahweh, Behold, I will bring evil on this place, and on the inhabitants of it, even all the curses that are written in the book which they have read before the king of Judah.