Answer:
60.052 g/mol (molar mass of vinegar)
84.007g/mol (baking soda )
Answer:
Unidentified flying object or fly saucer.
Explanation:
1. Has 4 sig figs, all non zeros are significant
2. 3 sig figs trailing zero after a decimal
3. 3 sig figs
Answer: At the point when space experts take a gander at an article's range, they can decide its arrangement dependent on these frequencies. The most well-known technique stargazers use to decide the sythesis of stars, planets, and different articles is spectroscopy. This spread-out light is known as a range.
Explanation:
