Describe two physical features of these planet that make them different from the other planet in the solar system

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2