The best graph to describe the relationship between the energy received from the sun and the distance is: 1. A linear plot
2. An exponential plot
3. An inverse square plot
4.A logarithmic plot

Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. a solution containing 3.50 g of sodium carbonate is mixed with one containing 5.00 g of silver nitrate. how many grams of sodium carbonate, silver nitrate, silver carbonate, and sodium nitrate are present after the reaction is complete?

What does the symbol (–hfus) indicate in a phase change?

Which element is least likely to undergo a chemical reaction