[Answered] The volume of a sample of gas (2.49 g) was 752 mL at 1.98 atm and 62 C. The gas is _______

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Author Question: The volume of a sample of gas (2.49 g) was 752 mL at 1.98 atm and 62 C. The gas is ________. A) ... (Read 12 times)

dakota nelson

Hero Member
Posts: 604

on: Aug 27, 2018

The volume of a sample of gas (2.49 g) was 752 mL at 1.98 atm and 62 C. The gas is ________.

A) SO2
B) SO3
C) NH3
D) NO2
E) Ne

Question 2

In a lead-acid battery, the electrodes are consumed. In this battery, ________.

A) the anode is Pb
B) the anode is PbSO4
C) the anode is PbO2
D) the cathode is PbSO4
E) the cathode is Pb

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Marked as best answer by a Subject Expert

sultana.d

Sr. Member
Posts: 320

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

A

dakota nelson

Member
Posts: 604

Reply 2 on: Aug 27, 2018

Great answer, keep it coming

vickybb89

Member
Posts: 347

Reply 3 on: Yesterday

TYSM

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