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Science Clinic => Chemistry => Topic started by: stock on Nov 18, 2019

Title: According to the following balanced reaction, how many moles of NO are formed from 8.44 moles of NO2 ...
Post by: stock on Nov 18, 2019

Question 1

Identify the oxidation state of Mg in MgCl2(aq).

Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g)

◦ +1
◦ +2
◦ 0
◦ -1
◦ -2

Question 2

According to the following balanced reaction, how many moles of NO are formed from 8.44 moles of NO2 if there is plenty of water present?

3NO2(g) + H2O(l) → 2HNO3(aq) + NO(g)

◦ 8.44 moles NO
◦ 2.81 moles NO
◦ 1.83 moles NO
◦ 5.63 moles NO
◦ 25.3 moles NO

Title: According to the following balanced reaction, how many moles of NO are formed from 8.44 moles of NO2 ...
Post by: jharrington11 on Nov 18, 2019

Answer 1

+2

Answer 2

2.81 moles NO