Chemistry, 04.04.2020 18:29 danding1593
Hi, guys so basically me and my friend are stuck on this science homework. The homework is basically determining if an experiment is a physical or chemical change. The experiment that we chose is "sugar water" (dissolving sugar in water). So we know that this is a physical change (that's not the hard part ), the hard part is evidencing and reasoning for our choice. thank you, and best regards, stevemango (test question #4)
Answers: 2
Chemistry, 22.06.2019 20:10
Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )
Answers: 2
Chemistry, 23.06.2019 02:20
Which of the following will cause an increase in the acceleration of an object? increase force decrease force increase mass decrease mass
Answers: 1
Chemistry, 23.06.2019 03:00
Use the half-reactions of the reaction au(oh)3 + hi -> au +i2 +h2o to answer the questions
Answers: 1
Hi, guys so basically me and my friend are stuck on this science homework. The homework is basically...
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