Chemistry, 08.07.2019 21:40 josephmelichar777
Cu + 2agno3 mc021-1.jpg cu(no3)2 + 2ag the molar mass of cu is 63.5 g/mol. the molar mass of ag is 107.9 g/mol. what mass, in grams, of ag is produced from reaction of 31.75 g of cu?
Answers: 1
Chemistry, 22.06.2019 02:50
The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) β i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]
Answers: 2
Chemistry, 22.06.2019 06:40
Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.
Answers: 3
Cu + 2agno3 mc021-1.jpg cu(no3)2 + 2ag the molar mass of cu is 63.5 g/mol. the molar mass of ag is 1...
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