Chemistry, 14.07.2019 09:30 shadowgirl1213
40 points hurry, will award brainliest 2 questions 1. if magnesium was the limiting reactant in this lab, calculate the theoretical yield of the gaseous product. show all steps of your calculation. show all work below. **convert g mg from data table to moles mg by using molar mass then use mole ratio from balanced equation 2. determine the percent yield of this reaction, showing all steps of your calculation. information about question mass of magnesium strip 0.028 g volume of gas collected 32.2 ml barometric pressure 1.10 atm room temperature 24.0 °c vapor pressure of the water 22.4 torr observations: none mg(s) + 2hci(aq) → h2(g) + mgci2(aq) p= 1.07 atm v= 0.032 n= 1.39 mol r= 0.0821 t= 297 k
Answers: 1
Chemistry, 22.06.2019 04:30
How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.
Answers: 1
Chemistry, 23.06.2019 00:30
Ok, so i have 2 questions. try to answer them both: (the topic is fire) 1) how can you represent the chemical reaction of fire? 2) what kind of bond is formed in this chemical reaction
Answers: 3
40 points hurry, will award brainliest 2 questions 1. if magnesium was the limiting reactant in th...
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