Chemistry, 12.12.2019 10:31 bossboybaker
Calculate the yield of nh3 in liters at stp, if you react 112 l of n2 with 134.4 l of h2, given the reaction: n2 + 3 h2 --> 2 nh3 how many moles of n2 are given?
Answers: 1
Chemistry, 21.06.2019 22:30
Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown
Answers: 1
Chemistry, 22.06.2019 16:50
Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
Answers: 1
Chemistry, 23.06.2019 05:30
Based on the formulas, select the compounds below that are covalent: kbr sif4 al2o3 co2 naco3 s7o2 pcl3 fe3n2 h2o s2f10
Answers: 3
Calculate the yield of nh3 in liters at stp, if you react 112 l of n2 with 134.4 l of h2, given the...
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