Chemistry, 13.10.2019 01:20 obrunelle4678
Which of the reactants in this reaction is the limiting reagent? which is the reagent in excess?
sodium bicarbonate (s) + hydrochloric acid (aq) -> sodium chloride (aq) + carbon dioxide (g) + water:
nahco3 (s) + hcl (aq) -> nacl (aq) + co2 (g) + h2o (l)
Answers: 1
Chemistry, 23.06.2019 09:00
Which of the following are in a chemical family a. ca, sc, k b. cu, ag, au c. so, ge, sb
Answers: 1
Chemistry, 23.06.2019 10:30
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 3.75 mol fe and 8.70 mol nio(oh) react?
Answers: 1
Chemistry, 23.06.2019 15:30
How is the electron sea model of metallic bonding different from the band theory? how are they the same? give at least one similarity and one difference between the models
Answers: 3
Which of the reactants in this reaction is the limiting reagent? which is the reagent in excess? <...
Mathematics, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
Computers and Technology, 10.03.2021 19:50
Biology, 10.03.2021 19:50
Spanish, 10.03.2021 19:50
Computers and Technology, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
English, 10.03.2021 19:50
Spanish, 10.03.2021 19:50