“How else could you have tested the law of conservation of matter for this reaction? What other experimental designs could you have implemented? Write a different procedure that can be used to test
this law. Use a separate sheet of paper.”

The lab was to fill a flask with baking soda and vinegar, blowing a balloon up.

answer; clean work space and clothing using compressed air;

answer; blank(1); surveys; blank(2); experiment;

u all ready kno b

explanation:

(i got this from the internet)

explanation:

he would destroy their leader and force them to a new religion. why would the 'columbian exchange' be considered the tsunami of unintentional "bio-terrorism"? ? some terrorists used to mail powder substances, so that when the victim opened it, the powder could get into their system and make them sick.

(hope this )