Which of the following is a gas-evolution reaction?
A) 2 C2H6(l) + 7 O2(g) → 4 CO2(g) + 6 H2O(g)
B) 2 H2(g) + O2(g) → 2 H2O(g)
C) LiCl(aq) + NaNO3(aq) → LiNO3(aq) + NaCl(g)
D) NH4Cl(aq) + KOH(aq) → KCl(aq) + NH3(g) + H2O(l)
E) None of the above are gas-evolution reactions.
Correct Answer:
Verified
Q23: Determine the number of grams H2 formed
Q42: Determine the oxidation state of P in
Q54: The titration of 25.0 mL of an
Q58: What element is undergoing reduction (if any)in
Q60: Which of the following pairs of aqueous
Q61: Determine the oxidation state of Sn in
Q62: Give the net ionic equation for the
Q63: Give the net ionic equation for the
Q66: Match the following.
-CH4(g)+ 2 O2(g)→ CO2(g)+ 2
Q67: Which of the following is an acid
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents