Chemistry, 27.08.2019 05:00, jesh0975556
A250-ml sample of na2so4 is reacted with an excess of bacl2. if 5.28 g baso4 is precipitated, what is the molarity of the na2so4 solution?
Answers: 1
Chemistry, 21.06.2019 18:00, sleimanabir
Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /
Answers: 1
Chemistry, 22.06.2019 06:30, noathequeen
The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide
Answers: 3
A250-ml sample of na2so4 is reacted with an excess of bacl2. if 5.28 g baso4 is precipitated, what i...
History, 22.09.2021 01:00
Mathematics, 22.09.2021 01:00
World Languages, 22.09.2021 01:00
Mathematics, 22.09.2021 01:00
Mathematics, 22.09.2021 01:00
Mathematics, 22.09.2021 01:00