What is a percent volume of ethanol c2h60 in the final solution when 85 ml of it is diluted to a volume?

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

Drag each pressure unit with the corresponding number to describe standard atmospheric pressure

Bridget is in science class. her teacher gives her two unknown substances and asks her to determine their relative ph. she places a piece of red litmus paper into both substances. the litmus paper turns purple when she places it into substance i. the litmus paper turns blue when she places it into substance ii. a. substance i is a neutral substance and substance ii is an acid. b. substance i is a neutral substance and substance ii is a base. c. substance i is an acid and substance ii is a base. d. substance i is a base and substance ii is a neutral substance.