When forces act in equal and opposite directions the net force is and the object

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains

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?

As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit