Chemistry, 05.08.2019 00:30, montgomerykarloxc24x

Which molecular formula and empirical formula represent this compound? a. c2hno2 and chno b. c2hno2 and c2hno2 c. c4h2n2o4 and chno d. c4h2n2o4 and c2hno2?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 15:00, Lilshawn1

If a reaction has g of -136kj at 110°c, will it be spontaneous at this temperature (110°c)? yes or no

Answers: 2

continue

Chemistry, 21.06.2019 17:00, porkhappycom

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a) on day 7, the plants kept in the sun for 3 hours were how tall? b) on day 7, the plants kept in the sun for 6 hours were how tall? c) on day 10, the plants kept in the sun for 9 hours were how tall? d) on day 11, the plant that was grown with 1 hour of sunlight was how tall? e) based on the graph, the plant grows best in what amount of sunlight?

Answers: 1

continue

Chemistry, 22.06.2019 02:20, kristieroth1

Compared with the freezing-point depression of a 0.01 m c6h12o6 solution, the freezing-point depression of a 0.01 m nacl solution is

Answers: 1

continue

Chemistry, 22.06.2019 04:20, aly3048

Explanation for basic character?

Answers: 2

continue

Do you know the correct answer?

Which molecular formula and empirical formula represent this compound? a. c2hno2 and chno b. c2hno2...