What volume of 0.236 M H2SO4 is needed to react with 50.8 mL of 0.120 M NaOH? The equation is H2SO4(aq) + 2NaOH(aq) Na2SO4(aq) + 2H2O(1)

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17

What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?

According to the passage, which of these is true about gray water systems? a) gray water systems use plants that require less water. eliminate b) gray water systems require the use of less fossil fuels. c) gray water systems reduce the amount of fresh water used. d) gray water systems reduce the amount water used by shower heads.