Chemistry, 25.08.2019 03:30 lauriepdx17
45) george is making spaghetti for dinner. he places 4.01 kg of water in a pan and brings it to a boil.
before adding the pasta, he adds 58 g of table salt to the water and again brings it to a boil. the
temperature of the salty, boiling water is _ _ _ _ __ _ _ _ _°
c.
it is a nice day at sea level so that pressure is 1.00 atm. assume negligible evaporation of water.
kb for water is 0.52°c/m. my book says the answer is: 100.26 how do i solve it?
Answers: 1
Chemistry, 23.06.2019 01:00, stefaniethibodeaux
Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.
Answers: 1
Chemistry, 23.06.2019 02:30, hailee232
When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule
Answers: 1
45) george is making spaghetti for dinner. he places 4.01 kg of water in a pan and brings it to a bo...
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