Answers: 1
Chemistry, 22.06.2019 04:00
Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)
Answers: 1
Chemistry, 22.06.2019 09:40
Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.┬░c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.
Answers: 3
Chemistry, 22.06.2019 10:30
Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o тЖТ k + o2 (b) na + i2 тЖТ nai (c) cu(no3 )2 + naoh тЖТ cu(oh)2 + nano3 (d) kclo3 тЖТ kcl + o2 (e) ca(no3 )2 + hbr тЖТ cabr2 + hno3 (f) sn(oh)2 тЖТ sno + h2 o (g) p4 + n2 o тЖТ p4 o6 + n2 (h) fe + al2 (so4 )3 тЖТ feso4 + al (i) alcl3 + na2 co3 тЖТ al2 (co3 )3 + nacl (j) c3 h6 + o2 тЖТ co2 + h2 o
Answers: 1
Chemistry, 22.06.2019 12:30
Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)
Answers: 1
determine which of these properties would distinguish these two substances: (a) boiling point; (b) c...
English, 16.02.2021 08:50
Mathematics, 16.02.2021 08:50
Chemistry, 16.02.2021 08:50
Mathematics, 16.02.2021 08:50
World Languages, 16.02.2021 08:50
World Languages, 16.02.2021 08:50
Mathematics, 16.02.2021 08:50
History, 16.02.2021 08:50
Mathematics, 16.02.2021 08:50
History, 16.02.2021 08:50