Chemistry, 07.10.2019 21:00 123333333545
Give the net ionic equation for the reaction (if any) that occurs when aqueous solutions of al(c2h3o2)3 and lino3 are mixed. a) al3 (aq) 3 no3 - (aq) β al(no3)3(s) b) li (aq) c2h3o2 - (aq) β lic2h3o2(s) c) al3 (aq) 3 no3 - (aq) li (aq) c2h3o2 - (aq) β al(no3)3(aq) lic2h3o2(s) d) 3 li (aq) (c2h3o2)3 3- (aq) β li3(c2h3o2)3 (s) e) no reaction occurs
Answers: 2
Chemistry, 22.06.2019 04:00
Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
Answers: 3
Chemistry, 22.06.2019 11:00
The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?
Answers: 1
Chemistry, 22.06.2019 23:30
With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals
Answers: 3
Chemistry, 23.06.2019 06:30
1.17 mol hcl and 2.5 mol naoh react according to the equation hcl + naoh -> nacl + h2o . if the limiting reactant is hcl, determine the amount of excess reactant that remains. answer in units of mol.
Answers: 1
Give the net ionic equation for the reaction (if any) that occurs when aqueous solutions of al(c2h3o...
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